1949342808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{593}}^1\times {\mathrm{1151}}^1$

素因数の和:1777

約数の個数: 128

約数和(自身を含む): 5912248320

約数和(自身を除く): 3962905512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 593, 714, 952, 1151, 1186, 1428, 1779, 2302, 2372, 2856, 3453, 3558, 4151, 4604, 4744, 6906, 7116, 8057, 8302, 9208, 10081, 12453, 13812, 14232, 16114, 16604, 19567, 20162, 24171, 24906, 27624, 30243, 32228, 33208, 39134, 40324, 48342, 49812, 58701, 60486, 64456, 70567, 78268, 80648, 96684, 99624, 117402, 120972, 136969, 141134, 156536, 193368, 211701, 234804, 241944, 273938, 282268, 410907, 423402, 469608, 547876, 564536, 682543, 821814, 846804, 1095752, 1365086, 1643628, 1693608, 2047629, 2730172, 3287256, 4095258, 4777801, 5460344, 8190516, 9555602, 11603231, 14333403, 16381032, 19111204, 23206462, 28666806, 34809693, 38222408, 46412924, 57333612, 69619386, 81222617, 92825848, 114667224, 139238772, 162445234, 243667851, 278477544, 324890468, 487335702, 649780936, 974671404, 1949342808]

約数ペア:

[(1, 1949342808), (2, 974671404), (3, 649780936), (4, 487335702), (6, 324890468), (7, 278477544), (8, 243667851), (12, 162445234), (14, 139238772), (17, 114667224), (21, 92825848), (24, 81222617), (28, 69619386), (34, 57333612), (42, 46412924), (51, 38222408), (56, 34809693), (68, 28666806), (84, 23206462), (102, 19111204), (119, 16381032), (136, 14333403), (168, 11603231), (204, 9555602), (238, 8190516), (357, 5460344), (408, 4777801), (476, 4095258), (593, 3287256), (714, 2730172), (952, 2047629), (1151, 1693608), (1186, 1643628), (1428, 1365086), (1779, 1095752), (2302, 846804), (2372, 821814), (2856, 682543), (3453, 564536), (3558, 547876), (4151, 469608), (4604, 423402), (4744, 410907), (6906, 282268), (7116, 273938), (8057, 241944), (8302, 234804), (9208, 211701), (10081, 193368), (12453, 156536), (13812, 141134), (14232, 136969), (16114, 120972), (16604, 117402), (19567, 99624), (20162, 96684), (24171, 80648), (24906, 78268), (27624, 70567), (30243, 64456), (32228, 60486), (33208, 58701), (39134, 49812), (40324, 48342)]