140976612

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1019}}^1$

素因数の和:1103

約数の個数: 120

約数和(自身を含む): 428514240

約数和(自身を除く): 287537628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 61, 63, 81, 84, 108, 122, 126, 162, 183, 189, 244, 252, 324, 366, 378, 427, 549, 567, 732, 756, 854, 1019, 1098, 1134, 1281, 1647, 1708, 2038, 2196, 2268, 2562, 3057, 3294, 3843, 4076, 4941, 5124, 6114, 6588, 7133, 7686, 9171, 9882, 11529, 12228, 14266, 15372, 18342, 19764, 21399, 23058, 27513, 28532, 34587, 36684, 42798, 46116, 55026, 62159, 64197, 69174, 82539, 85596, 110052, 124318, 128394, 138348, 165078, 186477, 192591, 248636, 256788, 330156, 372954, 385182, 435113, 559431, 577773, 745908, 770364, 870226, 1118862, 1155546, 1305339, 1678293, 1740452, 2237724, 2311092, 2610678, 3356586, 3916017, 5034879, 5221356, 6713172, 7832034, 10069758, 11748051, 15664068, 20139516, 23496102, 35244153, 46992204, 70488306, 140976612]

約数ペア:

[(1, 140976612), (2, 70488306), (3, 46992204), (4, 35244153), (6, 23496102), (7, 20139516), (9, 15664068), (12, 11748051), (14, 10069758), (18, 7832034), (21, 6713172), (27, 5221356), (28, 5034879), (36, 3916017), (42, 3356586), (54, 2610678), (61, 2311092), (63, 2237724), (81, 1740452), (84, 1678293), (108, 1305339), (122, 1155546), (126, 1118862), (162, 870226), (183, 770364), (189, 745908), (244, 577773), (252, 559431), (324, 435113), (366, 385182), (378, 372954), (427, 330156), (549, 256788), (567, 248636), (732, 192591), (756, 186477), (854, 165078), (1019, 138348), (1098, 128394), (1134, 124318), (1281, 110052), (1647, 85596), (1708, 82539), (2038, 69174), (2196, 64197), (2268, 62159), (2562, 55026), (3057, 46116), (3294, 42798), (3843, 36684), (4076, 34587), (4941, 28532), (5124, 27513), (6114, 23058), (6588, 21399), (7133, 19764), (7686, 18342), (9171, 15372), (9882, 14266), (11529, 12228)]