2019144400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:319

約数の個数: 360

約数和(自身を含む): 6381716544

約数和(自身を除く): 4362572144

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 25, 26, 28, 34, 35, 40, 50, 52, 56, 65, 68, 70, 80, 85, 91, 100, 104, 112, 119, 130, 136, 140, 169, 170, 175, 182, 200, 208, 221, 238, 251, 260, 272, 280, 325, 338, 340, 350, 364, 400, 425, 442, 455, 476, 502, 520, 560, 595, 650, 676, 680, 700, 728, 845, 850, 884, 910, 952, 1004, 1040, 1105, 1183, 1190, 1255, 1300, 1352, 1360, 1400, 1456, 1547, 1690, 1700, 1757, 1768, 1820, 1904, 2008, 2210, 2275, 2366, 2380, 2510, 2600, 2704, 2800, 2873, 2975, 3094, 3263, 3380, 3400, 3514, 3536, 3640, 4016, 4225, 4267, 4420, 4550, 4732, 4760, 5020, 5200, 5525, 5746, 5915, 5950, 6188, 6275, 6526, 6760, 6800, 7028, 7280, 7735, 8450, 8534, 8785, 8840, 9100, 9464, 9520, 10040, 11050, 11492, 11830, 11900, 12376, 12550, 13052, 13520, 14056, 14365, 15470, 16315, 16900, 17068, 17570, 17680, 18200, 18928, 20080, 20111, 21335, 22100, 22841, 22984, 23660, 23800, 24752, 25100, 26104, 28112, 28730, 29575, 29869, 30940, 32630, 33800, 34136, 35140, 36400, 38675, 40222, 42419, 42670, 43925, 44200, 45682, 45968, 47320, 47600, 50200, 52208, 55471, 57460, 59150, 59738, 61880, 65260, 67600, 68272, 70280, 71825, 77350, 80444, 81575, 84838, 85340, 87850, 88400, 91364, 94640, 100400, 100555, 106675, 110942, 114205, 114920, 118300, 119476, 123760, 130520, 140560, 143650, 149345, 154700, 160888, 163150, 169676, 170680, 175700, 182728, 201110, 212095, 213350, 221884, 228410, 229840, 236600, 238952, 261040, 277355, 287300, 296933, 298690, 309400, 321776, 326300, 339352, 341360, 351400, 365456, 388297, 402220, 424190, 426700, 443768, 456820, 473200, 477904, 502775, 554710, 571025, 574600, 593866, 597380, 618800, 652600, 678704, 702800, 721123, 746725, 776594, 804440, 848380, 853400, 887536, 913640, 1005550, 1060475, 1109420, 1142050, 1149200, 1187732, 1194760, 1305200, 1386775, 1442246, 1484665, 1493450, 1553188, 1608880, 1696760, 1706800, 1827280, 1941485, 2011100, 2120950, 2218840, 2284100, 2375464, 2389520, 2773550, 2884492, 2969330, 2986900, 3106376, 3393520, 3605615, 3882970, 4022200, 4241900, 4437680, 4568200, 4750928, 5047861, 5547100, 5768984, 5938660, 5973800, 6212752, 7211230, 7423325, 7765940, 8044400, 8483800, 9136400, 9707425, 10095722, 11094200, 11537968, 11877320, 11947600, 14422460, 14846650, 15531880, 16967600, 18028075, 19414850, 20191444, 22188400, 23754640, 25239305, 28844920, 29693300, 31063760, 36056150, 38829700, 40382888, 50478610, 57689840, 59386600, 72112300, 77659400, 80765776, 100957220, 118773200, 126196525, 144224600, 155318800, 201914440, 252393050, 288449200, 403828880, 504786100, 1009572200, 2019144400]

約数ペア:

[(1, 2019144400), (2, 1009572200), (4, 504786100), (5, 403828880), (7, 288449200), (8, 252393050), (10, 201914440), (13, 155318800), (14, 144224600), (16, 126196525), (17, 118773200), (20, 100957220), (25, 80765776), (26, 77659400), (28, 72112300), (34, 59386600), (35, 57689840), (40, 50478610), (50, 40382888), (52, 38829700), (56, 36056150), (65, 31063760), (68, 29693300), (70, 28844920), (80, 25239305), (85, 23754640), (91, 22188400), (100, 20191444), (104, 19414850), (112, 18028075), (119, 16967600), (130, 15531880), (136, 14846650), (140, 14422460), (169, 11947600), (170, 11877320), (175, 11537968), (182, 11094200), (200, 10095722), (208, 9707425), (221, 9136400), (238, 8483800), (251, 8044400), (260, 7765940), (272, 7423325), (280, 7211230), (325, 6212752), (338, 5973800), (340, 5938660), (350, 5768984), (364, 5547100), (400, 5047861), (425, 4750928), (442, 4568200), (455, 4437680), (476, 4241900), (502, 4022200), (520, 3882970), (560, 3605615), (595, 3393520), (650, 3106376), (676, 2986900), (680, 2969330), (700, 2884492), (728, 2773550), (845, 2389520), (850, 2375464), (884, 2284100), (910, 2218840), (952, 2120950), (1004, 2011100), (1040, 1941485), (1105, 1827280), (1183, 1706800), (1190, 1696760), (1255, 1608880), (1300, 1553188), (1352, 1493450), (1360, 1484665), (1400, 1442246), (1456, 1386775), (1547, 1305200), (1690, 1194760), (1700, 1187732), (1757, 1149200), (1768, 1142050), (1820, 1109420), (1904, 1060475), (2008, 1005550), (2210, 913640), (2275, 887536), (2366, 853400), (2380, 848380), (2510, 804440), (2600, 776594), (2704, 746725), (2800, 721123), (2873, 702800), (2975, 678704), (3094, 652600), (3263, 618800), (3380, 597380), (3400, 593866), (3514, 574600), (3536, 571025), (3640, 554710), (4016, 502775), (4225, 477904), (4267, 473200), (4420, 456820), (4550, 443768), (4732, 426700), (4760, 424190), (5020, 402220), (5200, 388297), (5525, 365456), (5746, 351400), (5915, 341360), (5950, 339352), (6188, 326300), (6275, 321776), (6526, 309400), (6760, 298690), (6800, 296933), (7028, 287300), (7280, 277355), (7735, 261040), (8450, 238952), (8534, 236600), (8785, 229840), (8840, 228410), (9100, 221884), (9464, 213350), (9520, 212095), (10040, 201110), (11050, 182728), (11492, 175700), (11830, 170680), (11900, 169676), (12376, 163150), (12550, 160888), (13052, 154700), (13520, 149345), (14056, 143650), (14365, 140560), (15470, 130520), (16315, 123760), (16900, 119476), (17068, 118300), (17570, 114920), (17680, 114205), (18200, 110942), (18928, 106675), (20080, 100555), (20111, 100400), (21335, 94640), (22100, 91364), (22841, 88400), (22984, 87850), (23660, 85340), (23800, 84838), (24752, 81575), (25100, 80444), (26104, 77350), (28112, 71825), (28730, 70280), (29575, 68272), (29869, 67600), (30940, 65260), (32630, 61880), (33800, 59738), (34136, 59150), (35140, 57460), (36400, 55471), (38675, 52208), (40222, 50200), (42419, 47600), (42670, 47320), (43925, 45968), (44200, 45682)]