4080698050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{3299}}^1$

素因数の和:3508

約数の個数: 96

約数和(自身を含む): 8971300800

約数和(自身を除く): 4890602750

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 173, 275, 286, 325, 346, 550, 650, 715, 865, 1430, 1730, 1903, 2249, 3299, 3575, 3806, 4325, 4498, 6598, 7150, 8650, 9515, 11245, 16495, 19030, 22490, 24739, 32990, 36289, 42887, 47575, 49478, 56225, 72578, 82475, 85774, 95150, 112450, 123695, 164950, 181445, 214435, 247390, 362890, 428870, 471757, 570727, 618475, 907225, 943514, 1072175, 1141454, 1236950, 1814450, 2144350, 2358785, 2853635, 4717570, 5707270, 6277997, 7419451, 11793925, 12555994, 14268175, 14838902, 23587850, 28536350, 31389985, 37097255, 62779970, 74194510, 81613961, 156949925, 163227922, 185486275, 313899850, 370972550, 408069805, 816139610, 2040349025, 4080698050]

約数ペア:

[(1, 4080698050), (2, 2040349025), (5, 816139610), (10, 408069805), (11, 370972550), (13, 313899850), (22, 185486275), (25, 163227922), (26, 156949925), (50, 81613961), (55, 74194510), (65, 62779970), (110, 37097255), (130, 31389985), (143, 28536350), (173, 23587850), (275, 14838902), (286, 14268175), (325, 12555994), (346, 11793925), (550, 7419451), (650, 6277997), (715, 5707270), (865, 4717570), (1430, 2853635), (1730, 2358785), (1903, 2144350), (2249, 1814450), (3299, 1236950), (3575, 1141454), (3806, 1072175), (4325, 943514), (4498, 907225), (6598, 618475), (7150, 570727), (8650, 471757), (9515, 428870), (11245, 362890), (16495, 247390), (19030, 214435), (22490, 181445), (24739, 164950), (32990, 123695), (36289, 112450), (42887, 95150), (47575, 85774), (49478, 82475), (56225, 72578)]