18050359600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{6793}}^1$

素因数の和:6904

約数の個数: 240

約数和(自身を含む): 54112633792

約数和(自身を除く): 36062274192

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 73, 80, 91, 100, 104, 112, 130, 140, 146, 175, 182, 200, 208, 260, 280, 292, 325, 350, 364, 365, 400, 455, 511, 520, 560, 584, 650, 700, 728, 730, 910, 949, 1022, 1040, 1168, 1300, 1400, 1456, 1460, 1820, 1825, 1898, 2044, 2275, 2555, 2600, 2800, 2920, 3640, 3650, 3796, 4088, 4550, 4745, 5110, 5200, 5840, 6643, 6793, 7280, 7300, 7592, 8176, 9100, 9490, 10220, 12775, 13286, 13586, 14600, 15184, 18200, 18980, 20440, 23725, 25550, 26572, 27172, 29200, 33215, 33965, 36400, 37960, 40880, 47450, 47551, 51100, 53144, 54344, 66430, 67930, 75920, 88309, 94900, 95102, 102200, 106288, 108688, 132860, 135860, 166075, 169825, 176618, 189800, 190204, 204400, 237755, 265720, 271720, 332150, 339650, 353236, 379600, 380408, 441545, 475510, 495889, 531440, 543440, 618163, 664300, 679300, 706472, 760816, 883090, 951020, 991778, 1188775, 1236326, 1328600, 1358600, 1412944, 1766180, 1902040, 1983556, 2207725, 2377550, 2472652, 2479445, 2657200, 2717200, 3090815, 3471223, 3532360, 3804080, 3967112, 4415450, 4755100, 4945304, 4958890, 6181630, 6446557, 6942446, 7064720, 7934224, 8830900, 9510200, 9890608, 9917780, 12363260, 12397225, 12893114, 13884892, 15454075, 17356115, 17661800, 19020400, 19835560, 24726520, 24794450, 25786228, 27769784, 30908150, 32232785, 34712230, 35323600, 39671120, 45125899, 49453040, 49588900, 51572456, 55539568, 61816300, 64465570, 69424460, 86780575, 90251798, 99177800, 103144912, 123632600, 128931140, 138848920, 161163925, 173561150, 180503596, 198355600, 225629495, 247265200, 257862280, 277697840, 322327850, 347122300, 361007192, 451258990, 515724560, 644655700, 694244600, 722014384, 902517980, 1128147475, 1289311400, 1388489200, 1805035960, 2256294950, 2578622800, 3610071920, 4512589900, 9025179800, 18050359600]

約数ペア:

[(1, 18050359600), (2, 9025179800), (4, 4512589900), (5, 3610071920), (7, 2578622800), (8, 2256294950), (10, 1805035960), (13, 1388489200), (14, 1289311400), (16, 1128147475), (20, 902517980), (25, 722014384), (26, 694244600), (28, 644655700), (35, 515724560), (40, 451258990), (50, 361007192), (52, 347122300), (56, 322327850), (65, 277697840), (70, 257862280), (73, 247265200), (80, 225629495), (91, 198355600), (100, 180503596), (104, 173561150), (112, 161163925), (130, 138848920), (140, 128931140), (146, 123632600), (175, 103144912), (182, 99177800), (200, 90251798), (208, 86780575), (260, 69424460), (280, 64465570), (292, 61816300), (325, 55539568), (350, 51572456), (364, 49588900), (365, 49453040), (400, 45125899), (455, 39671120), (511, 35323600), (520, 34712230), (560, 32232785), (584, 30908150), (650, 27769784), (700, 25786228), (728, 24794450), (730, 24726520), (910, 19835560), (949, 19020400), (1022, 17661800), (1040, 17356115), (1168, 15454075), (1300, 13884892), (1400, 12893114), (1456, 12397225), (1460, 12363260), (1820, 9917780), (1825, 9890608), (1898, 9510200), (2044, 8830900), (2275, 7934224), (2555, 7064720), (2600, 6942446), (2800, 6446557), (2920, 6181630), (3640, 4958890), (3650, 4945304), (3796, 4755100), (4088, 4415450), (4550, 3967112), (4745, 3804080), (5110, 3532360), (5200, 3471223), (5840, 3090815), (6643, 2717200), (6793, 2657200), (7280, 2479445), (7300, 2472652), (7592, 2377550), (8176, 2207725), (9100, 1983556), (9490, 1902040), (10220, 1766180), (12775, 1412944), (13286, 1358600), (13586, 1328600), (14600, 1236326), (15184, 1188775), (18200, 991778), (18980, 951020), (20440, 883090), (23725, 760816), (25550, 706472), (26572, 679300), (27172, 664300), (29200, 618163), (33215, 543440), (33965, 531440), (36400, 495889), (37960, 475510), (40880, 441545), (47450, 380408), (47551, 379600), (51100, 353236), (53144, 339650), (54344, 332150), (66430, 271720), (67930, 265720), (75920, 237755), (88309, 204400), (94900, 190204), (95102, 189800), (102200, 176618), (106288, 169825), (108688, 166075), (132860, 135860)]