100629100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:296

約数の個数: 144

約数和(自身を含む): 265982976

約数和(自身を除く): 165353876

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 31, 44, 50, 52, 55, 62, 65, 100, 110, 124, 130, 143, 155, 220, 227, 260, 275, 286, 310, 325, 341, 403, 454, 550, 572, 620, 650, 682, 715, 775, 806, 908, 1100, 1135, 1300, 1364, 1430, 1550, 1612, 1705, 2015, 2270, 2497, 2860, 2951, 3100, 3410, 3575, 4030, 4433, 4540, 4994, 5675, 5902, 6820, 7037, 7150, 8060, 8525, 8866, 9988, 10075, 11350, 11804, 12485, 14074, 14300, 14755, 17050, 17732, 20150, 22165, 22700, 24970, 28148, 29510, 32461, 34100, 35185, 40300, 44330, 49940, 59020, 62425, 64922, 70370, 73775, 77407, 88660, 91481, 110825, 124850, 129844, 140740, 147550, 154814, 162305, 175925, 182962, 221650, 249700, 295100, 309628, 324610, 351850, 365924, 387035, 443300, 457405, 649220, 703700, 774070, 811525, 914810, 1006291, 1548140, 1623050, 1829620, 1935175, 2012582, 2287025, 3246100, 3870350, 4025164, 4574050, 5031455, 7740700, 9148100, 10062910, 20125820, 25157275, 50314550, 100629100]

約数ペア:

[(1, 100629100), (2, 50314550), (4, 25157275), (5, 20125820), (10, 10062910), (11, 9148100), (13, 7740700), (20, 5031455), (22, 4574050), (25, 4025164), (26, 3870350), (31, 3246100), (44, 2287025), (50, 2012582), (52, 1935175), (55, 1829620), (62, 1623050), (65, 1548140), (100, 1006291), (110, 914810), (124, 811525), (130, 774070), (143, 703700), (155, 649220), (220, 457405), (227, 443300), (260, 387035), (275, 365924), (286, 351850), (310, 324610), (325, 309628), (341, 295100), (403, 249700), (454, 221650), (550, 182962), (572, 175925), (620, 162305), (650, 154814), (682, 147550), (715, 140740), (775, 129844), (806, 124850), (908, 110825), (1100, 91481), (1135, 88660), (1300, 77407), (1364, 73775), (1430, 70370), (1550, 64922), (1612, 62425), (1705, 59020), (2015, 49940), (2270, 44330), (2497, 40300), (2860, 35185), (2951, 34100), (3100, 32461), (3410, 29510), (3575, 28148), (4030, 24970), (4433, 22700), (4540, 22165), (4994, 20150), (5675, 17732), (5902, 17050), (6820, 14755), (7037, 14300), (7150, 14074), (8060, 12485), (8525, 11804), (8866, 11350), (9988, 10075)]