2955282700

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1$

素因数の和:608

約数の個数: 144

約数和(自身を含む): 6959554560

約数和(自身を除く): 4004271860

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 31, 50, 58, 62, 71, 100, 116, 124, 142, 145, 155, 284, 290, 310, 355, 463, 580, 620, 710, 725, 775, 899, 926, 1420, 1450, 1550, 1775, 1798, 1852, 2059, 2201, 2315, 2900, 3100, 3550, 3596, 4118, 4402, 4495, 4630, 7100, 8236, 8804, 8990, 9260, 10295, 11005, 11575, 13427, 14353, 17980, 20590, 22010, 22475, 23150, 26854, 28706, 32873, 41180, 44020, 44950, 46300, 51475, 53708, 55025, 57412, 63829, 65746, 67135, 71765, 89900, 102950, 110050, 127658, 131492, 134270, 143530, 164365, 205900, 220100, 255316, 268540, 287060, 319145, 328730, 335675, 358825, 416237, 638290, 657460, 671350, 717650, 821825, 832474, 953317, 1019063, 1276580, 1342700, 1435300, 1595725, 1643650, 1664948, 1906634, 2038126, 2081185, 3191450, 3287300, 3813268, 4076252, 4162370, 4766585, 5095315, 6382900, 8324740, 9533170, 10190630, 10405925, 19066340, 20381260, 20811850, 23832925, 25476575, 29552827, 41623700, 47665850, 50953150, 59105654, 95331700, 101906300, 118211308, 147764135, 295528270, 591056540, 738820675, 1477641350, 2955282700]

約数ペア:

[(1, 2955282700), (2, 1477641350), (4, 738820675), (5, 591056540), (10, 295528270), (20, 147764135), (25, 118211308), (29, 101906300), (31, 95331700), (50, 59105654), (58, 50953150), (62, 47665850), (71, 41623700), (100, 29552827), (116, 25476575), (124, 23832925), (142, 20811850), (145, 20381260), (155, 19066340), (284, 10405925), (290, 10190630), (310, 9533170), (355, 8324740), (463, 6382900), (580, 5095315), (620, 4766585), (710, 4162370), (725, 4076252), (775, 3813268), (899, 3287300), (926, 3191450), (1420, 2081185), (1450, 2038126), (1550, 1906634), (1775, 1664948), (1798, 1643650), (1852, 1595725), (2059, 1435300), (2201, 1342700), (2315, 1276580), (2900, 1019063), (3100, 953317), (3550, 832474), (3596, 821825), (4118, 717650), (4402, 671350), (4495, 657460), (4630, 638290), (7100, 416237), (8236, 358825), (8804, 335675), (8990, 328730), (9260, 319145), (10295, 287060), (11005, 268540), (11575, 255316), (13427, 220100), (14353, 205900), (17980, 164365), (20590, 143530), (22010, 134270), (22475, 131492), (23150, 127658), (26854, 110050), (28706, 102950), (32873, 89900), (41180, 71765), (44020, 67135), (44950, 65746), (46300, 63829), (51475, 57412), (53708, 55025)]