1569605928220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{113809}}^1$

素因数の和:114020

約数の個数: 144

約数和(自身を含む): 3738166840800

約数和(自身を除く): 2168560912580

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 121, 139, 164, 205, 220, 242, 278, 410, 451, 484, 556, 605, 695, 820, 902, 1210, 1390, 1529, 1804, 2255, 2420, 2780, 3058, 4510, 4961, 5699, 6116, 7645, 9020, 9922, 11398, 15290, 16819, 19844, 22796, 24805, 28495, 30580, 33638, 49610, 56990, 62689, 67276, 84095, 99220, 113809, 113980, 125378, 168190, 227618, 250756, 313445, 336380, 455236, 569045, 626890, 689579, 1138090, 1251899, 1253780, 1379158, 2276180, 2503798, 2758316, 3447895, 4666169, 5007596, 6259495, 6895790, 9332338, 12518990, 13770889, 13791580, 15819451, 18664676, 23330845, 25037980, 27541778, 31638902, 46661690, 51327859, 55083556, 63277804, 68854445, 79097255, 93323380, 102655718, 137708890, 158194510, 174013961, 205311436, 256639295, 275417780, 316389020, 348027922, 513278590, 564606449, 648597491, 696055844, 870069805, 1026557180, 1129212898, 1297194982, 1740139610, 1914153571, 2258425796, 2594389964, 2823032245, 3242987455, 3480279220, 3828307142, 5646064490, 6485974910, 7134572401, 7656614284, 9570767855, 11292128980, 12971949820, 14269144802, 19141535710, 28538289604, 35672862005, 38283071420, 71345724010, 78480296411, 142691448020, 156960592822, 313921185644, 392401482055, 784802964110, 1569605928220]

約数ペア:

[(1, 1569605928220), (2, 784802964110), (4, 392401482055), (5, 313921185644), (10, 156960592822), (11, 142691448020), (20, 78480296411), (22, 71345724010), (41, 38283071420), (44, 35672862005), (55, 28538289604), (82, 19141535710), (110, 14269144802), (121, 12971949820), (139, 11292128980), (164, 9570767855), (205, 7656614284), (220, 7134572401), (242, 6485974910), (278, 5646064490), (410, 3828307142), (451, 3480279220), (484, 3242987455), (556, 2823032245), (605, 2594389964), (695, 2258425796), (820, 1914153571), (902, 1740139610), (1210, 1297194982), (1390, 1129212898), (1529, 1026557180), (1804, 870069805), (2255, 696055844), (2420, 648597491), (2780, 564606449), (3058, 513278590), (4510, 348027922), (4961, 316389020), (5699, 275417780), (6116, 256639295), (7645, 205311436), (9020, 174013961), (9922, 158194510), (11398, 137708890), (15290, 102655718), (16819, 93323380), (19844, 79097255), (22796, 68854445), (24805, 63277804), (28495, 55083556), (30580, 51327859), (33638, 46661690), (49610, 31638902), (56990, 27541778), (62689, 25037980), (67276, 23330845), (84095, 18664676), (99220, 15819451), (113809, 13791580), (113980, 13770889), (125378, 12518990), (168190, 9332338), (227618, 6895790), (250756, 6259495), (313445, 5007596), (336380, 4666169), (455236, 3447895), (569045, 2758316), (626890, 2503798), (689579, 2276180), (1138090, 1379158), (1251899, 1253780)]