31012575516

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{787}}^1$

素因数の和:970

約数の個数: 288

約数和(自身を含む): 93028884480

約数和(自身を除く): 62016308964

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 102, 108, 117, 127, 153, 156, 169, 204, 221, 234, 254, 306, 338, 351, 381, 442, 459, 468, 507, 508, 612, 663, 676, 702, 762, 787, 884, 918, 1014, 1143, 1326, 1404, 1521, 1524, 1574, 1651, 1836, 1989, 2028, 2159, 2286, 2361, 2652, 2873, 3042, 3148, 3302, 3429, 3978, 4318, 4563, 4572, 4722, 4953, 5746, 5967, 6084, 6477, 6604, 6858, 7083, 7956, 8619, 8636, 9126, 9444, 9906, 10231, 11492, 11934, 12954, 13379, 13716, 14166, 14859, 17238, 18252, 19431, 19812, 20462, 21249, 21463, 23868, 25857, 25908, 26758, 28067, 28332, 29718, 30693, 34476, 38862, 40137, 40924, 42498, 42926, 44577, 51714, 53516, 56134, 58293, 59436, 61386, 64389, 77571, 77724, 80274, 84201, 84996, 85852, 89154, 92079, 99949, 103428, 112268, 116586, 120411, 122772, 128778, 133003, 155142, 160548, 168402, 173927, 178308, 184158, 193167, 199898, 233172, 240822, 252603, 257556, 266006, 276237, 299847, 310284, 336804, 347854, 361233, 364871, 368316, 386334, 399009, 399796, 481644, 505206, 521781, 532012, 552474, 579501, 599694, 695708, 722466, 729742, 757809, 772668, 798018, 899541, 1010412, 1043562, 1094613, 1104948, 1159002, 1197027, 1199388, 1299337, 1444932, 1459484, 1515618, 1565343, 1596036, 1699133, 1799082, 2087124, 2189226, 2261051, 2318004, 2394054, 2598674, 2698623, 3031236, 3130686, 3283839, 3398266, 3591081, 3598164, 3898011, 4378452, 4522102, 4696029, 4788108, 5097399, 5197348, 5397246, 6261372, 6567678, 6783153, 6796532, 7182162, 7796022, 9044204, 9392058, 9851517, 10194798, 10794492, 11694033, 13135356, 13566306, 14364324, 15292197, 15592044, 16891381, 18784116, 19703034, 20349459, 20389596, 22088729, 23388066, 27132612, 30584394, 33782762, 35082099, 39406068, 40698918, 44177458, 45876591, 46776132, 50674143, 61048377, 61168788, 66266187, 67565524, 70164198, 81397836, 88354916, 91753182, 101348286, 122096754, 132532374, 140328396, 152022429, 183506364, 198798561, 202696572, 244193508, 265064748, 287153477, 304044858, 397597122, 456067287, 574306954, 596395683, 608089716, 795194244, 861460431, 912134574, 1148613908, 1192791366, 1722920862, 1824269148, 2385582732, 2584381293, 3445841724, 5168762586, 7753143879, 10337525172, 15506287758, 31012575516]

約数ペア:

[(1, 31012575516), (2, 15506287758), (3, 10337525172), (4, 7753143879), (6, 5168762586), (9, 3445841724), (12, 2584381293), (13, 2385582732), (17, 1824269148), (18, 1722920862), (26, 1192791366), (27, 1148613908), (34, 912134574), (36, 861460431), (39, 795194244), (51, 608089716), (52, 596395683), (54, 574306954), (68, 456067287), (78, 397597122), (102, 304044858), (108, 287153477), (117, 265064748), (127, 244193508), (153, 202696572), (156, 198798561), (169, 183506364), (204, 152022429), (221, 140328396), (234, 132532374), (254, 122096754), (306, 101348286), (338, 91753182), (351, 88354916), (381, 81397836), (442, 70164198), (459, 67565524), (468, 66266187), (507, 61168788), (508, 61048377), (612, 50674143), (663, 46776132), (676, 45876591), (702, 44177458), (762, 40698918), (787, 39406068), (884, 35082099), (918, 33782762), (1014, 30584394), (1143, 27132612), (1326, 23388066), (1404, 22088729), (1521, 20389596), (1524, 20349459), (1574, 19703034), (1651, 18784116), (1836, 16891381), (1989, 15592044), (2028, 15292197), (2159, 14364324), (2286, 13566306), (2361, 13135356), (2652, 11694033), (2873, 10794492), (3042, 10194798), (3148, 9851517), (3302, 9392058), (3429, 9044204), (3978, 7796022), (4318, 7182162), (4563, 6796532), (4572, 6783153), (4722, 6567678), (4953, 6261372), (5746, 5397246), (5967, 5197348), (6084, 5097399), (6477, 4788108), (6604, 4696029), (6858, 4522102), (7083, 4378452), (7956, 3898011), (8619, 3598164), (8636, 3591081), (9126, 3398266), (9444, 3283839), (9906, 3130686), (10231, 3031236), (11492, 2698623), (11934, 2598674), (12954, 2394054), (13379, 2318004), (13716, 2261051), (14166, 2189226), (14859, 2087124), (17238, 1799082), (18252, 1699133), (19431, 1596036), (19812, 1565343), (20462, 1515618), (21249, 1459484), (21463, 1444932), (23868, 1299337), (25857, 1199388), (25908, 1197027), (26758, 1159002), (28067, 1104948), (28332, 1094613), (29718, 1043562), (30693, 1010412), (34476, 899541), (38862, 798018), (40137, 772668), (40924, 757809), (42498, 729742), (42926, 722466), (44577, 695708), (51714, 599694), (53516, 579501), (56134, 552474), (58293, 532012), (59436, 521781), (61386, 505206), (64389, 481644), (77571, 399796), (77724, 399009), (80274, 386334), (84201, 368316), (84996, 364871), (85852, 361233), (89154, 347854), (92079, 336804), (99949, 310284), (103428, 299847), (112268, 276237), (116586, 266006), (120411, 257556), (122772, 252603), (128778, 240822), (133003, 233172), (155142, 199898), (160548, 193167), (168402, 184158), (173927, 178308)]