121639776

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:508

約数の個数: 96

約数和(自身を含む): 331752960

約数和(自身を除く): 210113184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 79, 86, 96, 129, 158, 172, 237, 258, 316, 344, 373, 474, 516, 632, 688, 746, 948, 1032, 1119, 1264, 1376, 1492, 1896, 2064, 2238, 2528, 2984, 3397, 3792, 4128, 4476, 5968, 6794, 7584, 8952, 10191, 11936, 13588, 16039, 17904, 20382, 27176, 29467, 32078, 35808, 40764, 48117, 54352, 58934, 64156, 81528, 88401, 96234, 108704, 117868, 128312, 163056, 176802, 192468, 235736, 256624, 326112, 353604, 384936, 471472, 513248, 707208, 769872, 942944, 1267081, 1414416, 1539744, 2534162, 2828832, 3801243, 5068324, 7602486, 10136648, 15204972, 20273296, 30409944, 40546592, 60819888, 121639776]

約数ペア:

[(1, 121639776), (2, 60819888), (3, 40546592), (4, 30409944), (6, 20273296), (8, 15204972), (12, 10136648), (16, 7602486), (24, 5068324), (32, 3801243), (43, 2828832), (48, 2534162), (79, 1539744), (86, 1414416), (96, 1267081), (129, 942944), (158, 769872), (172, 707208), (237, 513248), (258, 471472), (316, 384936), (344, 353604), (373, 326112), (474, 256624), (516, 235736), (632, 192468), (688, 176802), (746, 163056), (948, 128312), (1032, 117868), (1119, 108704), (1264, 96234), (1376, 88401), (1492, 81528), (1896, 64156), (2064, 58934), (2238, 54352), (2528, 48117), (2984, 40764), (3397, 35808), (3792, 32078), (4128, 29467), (4476, 27176), (5968, 20382), (6794, 17904), (7584, 16039), (8952, 13588), (10191, 11936)]