977253606

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:435

約数の個数: 128

約数和(自身を含む): 2537256960

約数和(自身を除く): 1560003354

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 113, 126, 137, 167, 189, 226, 274, 334, 339, 378, 411, 501, 678, 791, 822, 959, 1002, 1017, 1169, 1233, 1503, 1582, 1918, 2034, 2338, 2373, 2466, 2877, 3006, 3051, 3507, 3699, 4509, 4746, 5754, 6102, 7014, 7119, 7398, 8631, 9018, 10521, 14238, 15481, 17262, 18871, 21042, 21357, 22879, 25893, 30962, 31563, 37742, 42714, 45758, 46443, 51786, 56613, 63126, 68637, 92886, 108367, 113226, 132097, 137274, 139329, 160153, 169839, 205911, 216734, 264194, 278658, 320306, 325101, 339678, 396291, 411822, 417987, 480459, 509517, 617733, 650202, 792582, 835974, 960918, 975303, 1019034, 1188873, 1235466, 1441377, 1950606, 2377746, 2585327, 2882754, 2925909, 3566619, 4324131, 5170654, 5851818, 7133238, 7755981, 8648262, 15511962, 18097289, 23267943, 36194578, 46535886, 54291867, 69803829, 108583734, 139607658, 162875601, 325751202, 488626803, 977253606]

約数ペア:

[(1, 977253606), (2, 488626803), (3, 325751202), (6, 162875601), (7, 139607658), (9, 108583734), (14, 69803829), (18, 54291867), (21, 46535886), (27, 36194578), (42, 23267943), (54, 18097289), (63, 15511962), (113, 8648262), (126, 7755981), (137, 7133238), (167, 5851818), (189, 5170654), (226, 4324131), (274, 3566619), (334, 2925909), (339, 2882754), (378, 2585327), (411, 2377746), (501, 1950606), (678, 1441377), (791, 1235466), (822, 1188873), (959, 1019034), (1002, 975303), (1017, 960918), (1169, 835974), (1233, 792582), (1503, 650202), (1582, 617733), (1918, 509517), (2034, 480459), (2338, 417987), (2373, 411822), (2466, 396291), (2877, 339678), (3006, 325101), (3051, 320306), (3507, 278658), (3699, 264194), (4509, 216734), (4746, 205911), (5754, 169839), (6102, 160153), (7014, 139329), (7119, 137274), (7398, 132097), (8631, 113226), (9018, 108367), (10521, 92886), (14238, 68637), (15481, 63126), (17262, 56613), (18871, 51786), (21042, 46443), (21357, 45758), (22879, 42714), (25893, 37742), (30962, 31563)]