6888574980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{237701}}^1$

素因数の和:237746

約数の個数: 144

約数和(自身を含む): 24918776064

約数和(自身を除く): 18030201084

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 84, 90, 92, 105, 115, 126, 138, 140, 161, 180, 207, 210, 230, 252, 276, 315, 322, 345, 414, 420, 460, 483, 630, 644, 690, 805, 828, 966, 1035, 1260, 1380, 1449, 1610, 1932, 2070, 2415, 2898, 3220, 4140, 4830, 5796, 7245, 9660, 14490, 28980, 237701, 475402, 713103, 950804, 1188505, 1426206, 1663907, 2139309, 2377010, 2852412, 3327814, 3565515, 4278618, 4754020, 4991721, 5467123, 6655628, 7131030, 8319535, 8557236, 9983442, 10696545, 10934246, 14262060, 14975163, 16401369, 16639070, 19966884, 21393090, 21868492, 24958605, 27335615, 29950326, 32802738, 33278140, 38269861, 42786180, 49204107, 49917210, 54671230, 59900652, 65605476, 74875815, 76539722, 82006845, 98408214, 99834420, 109342460, 114809583, 149751630, 153079444, 164013690, 191349305, 196816428, 229619166, 246020535, 299503260, 328027380, 344428749, 382698610, 459238332, 492041070, 574047915, 688857498, 765397220, 984082140, 1148095830, 1377714996, 1722143745, 2296191660, 3444287490, 6888574980]

約数ペア:

[(1, 6888574980), (2, 3444287490), (3, 2296191660), (4, 1722143745), (5, 1377714996), (6, 1148095830), (7, 984082140), (9, 765397220), (10, 688857498), (12, 574047915), (14, 492041070), (15, 459238332), (18, 382698610), (20, 344428749), (21, 328027380), (23, 299503260), (28, 246020535), (30, 229619166), (35, 196816428), (36, 191349305), (42, 164013690), (45, 153079444), (46, 149751630), (60, 114809583), (63, 109342460), (69, 99834420), (70, 98408214), (84, 82006845), (90, 76539722), (92, 74875815), (105, 65605476), (115, 59900652), (126, 54671230), (138, 49917210), (140, 49204107), (161, 42786180), (180, 38269861), (207, 33278140), (210, 32802738), (230, 29950326), (252, 27335615), (276, 24958605), (315, 21868492), (322, 21393090), (345, 19966884), (414, 16639070), (420, 16401369), (460, 14975163), (483, 14262060), (630, 10934246), (644, 10696545), (690, 9983442), (805, 8557236), (828, 8319535), (966, 7131030), (1035, 6655628), (1260, 5467123), (1380, 4991721), (1449, 4754020), (1610, 4278618), (1932, 3565515), (2070, 3327814), (2415, 2852412), (2898, 2377010), (3220, 2139309), (4140, 1663907), (4830, 1426206), (5796, 1188505), (7245, 950804), (9660, 713103), (14490, 475402), (28980, 237701)]