11195151520

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{631}}^1$

素因数の和:764

約数の個数: 288

約数和(自身を含む): 32245226496

約数和(自身を除く): 21050074976

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 70, 73, 80, 98, 112, 124, 140, 146, 155, 160, 196, 217, 224, 245, 248, 280, 292, 310, 365, 392, 434, 490, 496, 511, 560, 584, 620, 631, 730, 784, 868, 980, 992, 1022, 1085, 1120, 1168, 1240, 1262, 1460, 1519, 1568, 1736, 1960, 2044, 2170, 2263, 2336, 2480, 2524, 2555, 2920, 3038, 3155, 3472, 3577, 3920, 4088, 4340, 4417, 4526, 4960, 5048, 5110, 5840, 6076, 6310, 6944, 7154, 7595, 7840, 8176, 8680, 8834, 9052, 10096, 10220, 11315, 11680, 12152, 12620, 14308, 15190, 15841, 16352, 17360, 17668, 17885, 18104, 19561, 20192, 20440, 22085, 22630, 24304, 25240, 28616, 30380, 30919, 31682, 34720, 35336, 35770, 36208, 39122, 40880, 44170, 45260, 46063, 48608, 50480, 57232, 60760, 61838, 63364, 70672, 71540, 72416, 78244, 79205, 81760, 88340, 90520, 92126, 97805, 100960, 110887, 114464, 121520, 123676, 126728, 136927, 141344, 143080, 154595, 156488, 158410, 176680, 181040, 184252, 195610, 221774, 230315, 243040, 247352, 253456, 273854, 286160, 309190, 312976, 316820, 322441, 353360, 362080, 368504, 391220, 443548, 460630, 494704, 506912, 547708, 554435, 572320, 618380, 625952, 633640, 644882, 684635, 706720, 737008, 782440, 887096, 921260, 958489, 989408, 1095416, 1108870, 1236760, 1267280, 1289764, 1369270, 1427953, 1474016, 1564880, 1612205, 1774192, 1842520, 1916978, 2190832, 2217740, 2257087, 2473520, 2534560, 2579528, 2738540, 2855906, 3129760, 3224410, 3548384, 3685040, 3833956, 4381664, 4435480, 4514174, 4792445, 4947040, 5159056, 5477080, 5711812, 6448820, 7139765, 7370080, 7667912, 8870960, 9028348, 9584890, 9995671, 10318112, 10954160, 11285435, 11423624, 12897640, 14279530, 15335824, 17741920, 18056696, 19169780, 19991342, 21908320, 22570870, 22847248, 25795280, 28559060, 30671648, 36113392, 38339560, 39982684, 45141740, 45694496, 49978355, 51590560, 57118120, 69969697, 72226784, 76679120, 79965368, 90283480, 99956710, 114236240, 139939394, 153358240, 159930736, 180566960, 199913420, 228472480, 279878788, 319861472, 349848485, 361133920, 399826840, 559757576, 699696970, 799653680, 1119515152, 1399393940, 1599307360, 2239030304, 2798787880, 5597575760, 11195151520]

約数ペア:

[(1, 11195151520), (2, 5597575760), (4, 2798787880), (5, 2239030304), (7, 1599307360), (8, 1399393940), (10, 1119515152), (14, 799653680), (16, 699696970), (20, 559757576), (28, 399826840), (31, 361133920), (32, 349848485), (35, 319861472), (40, 279878788), (49, 228472480), (56, 199913420), (62, 180566960), (70, 159930736), (73, 153358240), (80, 139939394), (98, 114236240), (112, 99956710), (124, 90283480), (140, 79965368), (146, 76679120), (155, 72226784), (160, 69969697), (196, 57118120), (217, 51590560), (224, 49978355), (245, 45694496), (248, 45141740), (280, 39982684), (292, 38339560), (310, 36113392), (365, 30671648), (392, 28559060), (434, 25795280), (490, 22847248), (496, 22570870), (511, 21908320), (560, 19991342), (584, 19169780), (620, 18056696), (631, 17741920), (730, 15335824), (784, 14279530), (868, 12897640), (980, 11423624), (992, 11285435), (1022, 10954160), (1085, 10318112), (1120, 9995671), (1168, 9584890), (1240, 9028348), (1262, 8870960), (1460, 7667912), (1519, 7370080), (1568, 7139765), (1736, 6448820), (1960, 5711812), (2044, 5477080), (2170, 5159056), (2263, 4947040), (2336, 4792445), (2480, 4514174), (2524, 4435480), (2555, 4381664), (2920, 3833956), (3038, 3685040), (3155, 3548384), (3472, 3224410), (3577, 3129760), (3920, 2855906), (4088, 2738540), (4340, 2579528), (4417, 2534560), (4526, 2473520), (4960, 2257087), (5048, 2217740), (5110, 2190832), (5840, 1916978), (6076, 1842520), (6310, 1774192), (6944, 1612205), (7154, 1564880), (7595, 1474016), (7840, 1427953), (8176, 1369270), (8680, 1289764), (8834, 1267280), (9052, 1236760), (10096, 1108870), (10220, 1095416), (11315, 989408), (11680, 958489), (12152, 921260), (12620, 887096), (14308, 782440), (15190, 737008), (15841, 706720), (16352, 684635), (17360, 644882), (17668, 633640), (17885, 625952), (18104, 618380), (19561, 572320), (20192, 554435), (20440, 547708), (22085, 506912), (22630, 494704), (24304, 460630), (25240, 443548), (28616, 391220), (30380, 368504), (30919, 362080), (31682, 353360), (34720, 322441), (35336, 316820), (35770, 312976), (36208, 309190), (39122, 286160), (40880, 273854), (44170, 253456), (45260, 247352), (46063, 243040), (48608, 230315), (50480, 221774), (57232, 195610), (60760, 184252), (61838, 181040), (63364, 176680), (70672, 158410), (71540, 156488), (72416, 154595), (78244, 143080), (79205, 141344), (81760, 136927), (88340, 126728), (90520, 123676), (92126, 121520), (97805, 114464), (100960, 110887)]