5215929440

素因数分解:

$2^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{547}}^1\times {\mathrm{977}}^1$

素因数の和:1600

約数の個数: 96

約数和(自身を含む): 12560383584

約数和(自身を除く): 7344454144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 244, 305, 488, 547, 610, 976, 977, 1094, 1220, 1952, 1954, 2188, 2440, 2735, 3908, 4376, 4880, 4885, 5470, 7816, 8752, 9760, 9770, 10940, 15632, 17504, 19540, 21880, 31264, 33367, 39080, 43760, 59597, 66734, 78160, 87520, 119194, 133468, 156320, 166835, 238388, 266936, 297985, 333670, 476776, 533872, 534419, 595970, 667340, 953552, 1067744, 1068838, 1191940, 1334680, 1907104, 2137676, 2383880, 2669360, 2672095, 4275352, 4767760, 5338720, 5344190, 8550704, 9535520, 10688380, 17101408, 21376760, 32599559, 42753520, 65199118, 85507040, 130398236, 162997795, 260796472, 325995590, 521592944, 651991180, 1043185888, 1303982360, 2607964720, 5215929440]

約数ペア:

[(1, 5215929440), (2, 2607964720), (4, 1303982360), (5, 1043185888), (8, 651991180), (10, 521592944), (16, 325995590), (20, 260796472), (32, 162997795), (40, 130398236), (61, 85507040), (80, 65199118), (122, 42753520), (160, 32599559), (244, 21376760), (305, 17101408), (488, 10688380), (547, 9535520), (610, 8550704), (976, 5344190), (977, 5338720), (1094, 4767760), (1220, 4275352), (1952, 2672095), (1954, 2669360), (2188, 2383880), (2440, 2137676), (2735, 1907104), (3908, 1334680), (4376, 1191940), (4880, 1068838), (4885, 1067744), (5470, 953552), (7816, 667340), (8752, 595970), (9760, 534419), (9770, 533872), (10940, 476776), (15632, 333670), (17504, 297985), (19540, 266936), (21880, 238388), (31264, 166835), (33367, 156320), (39080, 133468), (43760, 119194), (59597, 87520), (66734, 78160)]