1290702950790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{257}}^1\times {\mathrm{85021}}^1$

素因数の和:85478

約数の個数: 128

約数和(自身を含む): 3411436331520

約数和(自身を除く): 2120733380730

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 179, 257, 330, 358, 514, 537, 771, 895, 1074, 1285, 1542, 1790, 1969, 2570, 2685, 2827, 3855, 3938, 5370, 5654, 5907, 7710, 8481, 9845, 11814, 14135, 16962, 19690, 28270, 29535, 42405, 46003, 59070, 84810, 85021, 92006, 138009, 170042, 230015, 255063, 276018, 425105, 460030, 506033, 510126, 690045, 850210, 935231, 1012066, 1275315, 1380090, 1518099, 1870462, 2530165, 2550630, 2805693, 3036198, 4676155, 5060330, 5611386, 7590495, 9352310, 14028465, 15180990, 15218759, 21850397, 28056930, 30437518, 43700794, 45656277, 65551191, 76093795, 91312554, 109251985, 131102382, 152187590, 167406349, 218503970, 228281385, 240354367, 327755955, 334812698, 456562770, 480708734, 502219047, 655511910, 721063101, 837031745, 1004438094, 1201771835, 1442126202, 1674063490, 2403543670, 2511095235, 3605315505, 3911221063, 5022190470, 7210631010, 7822442126, 11733663189, 19556105315, 23467326378, 39112210630, 43023431693, 58668315945, 86046863386, 117336631890, 129070295079, 215117158465, 258140590158, 430234316930, 645351475395, 1290702950790]

約数ペア:

[(1, 1290702950790), (2, 645351475395), (3, 430234316930), (5, 258140590158), (6, 215117158465), (10, 129070295079), (11, 117336631890), (15, 86046863386), (22, 58668315945), (30, 43023431693), (33, 39112210630), (55, 23467326378), (66, 19556105315), (110, 11733663189), (165, 7822442126), (179, 7210631010), (257, 5022190470), (330, 3911221063), (358, 3605315505), (514, 2511095235), (537, 2403543670), (771, 1674063490), (895, 1442126202), (1074, 1201771835), (1285, 1004438094), (1542, 837031745), (1790, 721063101), (1969, 655511910), (2570, 502219047), (2685, 480708734), (2827, 456562770), (3855, 334812698), (3938, 327755955), (5370, 240354367), (5654, 228281385), (5907, 218503970), (7710, 167406349), (8481, 152187590), (9845, 131102382), (11814, 109251985), (14135, 91312554), (16962, 76093795), (19690, 65551191), (28270, 45656277), (29535, 43700794), (42405, 30437518), (46003, 28056930), (59070, 21850397), (84810, 15218759), (85021, 15180990), (92006, 14028465), (138009, 9352310), (170042, 7590495), (230015, 5611386), (255063, 5060330), (276018, 4676155), (425105, 3036198), (460030, 2805693), (506033, 2550630), (510126, 2530165), (690045, 1870462), (850210, 1518099), (935231, 1380090), (1012066, 1275315)]