1010686965124

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{89}}^1\times {\mathrm{809}}^1\times {\mathrm{9721}}^1$

素因数の和:10661

約数の個数: 72

約数和(自身を含む): 1890193044600

約数和(自身を除く): 879506079476

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 361, 722, 809, 1444, 1618, 1691, 3236, 3382, 6764, 9721, 15371, 19442, 30742, 32129, 38884, 61484, 64258, 72001, 128516, 144002, 184699, 288004, 292049, 369398, 584098, 738796, 865169, 1168196, 1368019, 1730338, 2736038, 3460676, 3509281, 5472076, 7018562, 7864289, 14037124, 15728578, 16438211, 25992361, 31457156, 32876422, 51984722, 65752844, 103969444, 149421491, 298842982, 312326009, 597685964, 624652018, 699921721, 1249304036, 1399843442, 2799686884, 2839008329, 5678016658, 11356033316, 13298512699, 26597025398, 53194050796, 252671741281, 505343482562, 1010686965124]

約数ペア:

[(1, 1010686965124), (2, 505343482562), (4, 252671741281), (19, 53194050796), (38, 26597025398), (76, 13298512699), (89, 11356033316), (178, 5678016658), (356, 2839008329), (361, 2799686884), (722, 1399843442), (809, 1249304036), (1444, 699921721), (1618, 624652018), (1691, 597685964), (3236, 312326009), (3382, 298842982), (6764, 149421491), (9721, 103969444), (15371, 65752844), (19442, 51984722), (30742, 32876422), (32129, 31457156), (38884, 25992361), (61484, 16438211), (64258, 15728578), (72001, 14037124), (128516, 7864289), (144002, 7018562), (184699, 5472076), (288004, 3509281), (292049, 3460676), (369398, 2736038), (584098, 1730338), (738796, 1368019), (865169, 1168196)]