8984567376

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{373}}^1\times {\mathrm{3559}}^1$

素因数の和:3993

約数の個数: 120

約数和(自身を含む): 25755375360

約数和(自身を除く): 16770807984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 373, 376, 423, 564, 746, 752, 846, 1119, 1128, 1492, 1692, 2238, 2256, 2984, 3357, 3384, 3559, 4476, 5968, 6714, 6768, 7118, 8952, 10677, 13428, 14236, 17531, 17904, 21354, 26856, 28472, 32031, 35062, 42708, 52593, 53712, 56944, 64062, 70124, 85416, 105186, 128124, 140248, 157779, 167273, 170832, 210372, 256248, 280496, 315558, 334546, 420744, 501819, 512496, 631116, 669092, 841488, 1003638, 1262232, 1327507, 1338184, 1505457, 2007276, 2524464, 2655014, 2676368, 3010914, 3982521, 4014552, 5310028, 6021828, 7965042, 8029104, 10620056, 11947563, 12043656, 15930084, 21240112, 23895126, 24087312, 31860168, 47790252, 62392829, 63720336, 95580504, 124785658, 187178487, 191161008, 249571316, 374356974, 499142632, 561535461, 748713948, 998285264, 1123070922, 1497427896, 2246141844, 2994855792, 4492283688, 8984567376]

約数ペア:

[(1, 8984567376), (2, 4492283688), (3, 2994855792), (4, 2246141844), (6, 1497427896), (8, 1123070922), (9, 998285264), (12, 748713948), (16, 561535461), (18, 499142632), (24, 374356974), (36, 249571316), (47, 191161008), (48, 187178487), (72, 124785658), (94, 95580504), (141, 63720336), (144, 62392829), (188, 47790252), (282, 31860168), (373, 24087312), (376, 23895126), (423, 21240112), (564, 15930084), (746, 12043656), (752, 11947563), (846, 10620056), (1119, 8029104), (1128, 7965042), (1492, 6021828), (1692, 5310028), (2238, 4014552), (2256, 3982521), (2984, 3010914), (3357, 2676368), (3384, 2655014), (3559, 2524464), (4476, 2007276), (5968, 1505457), (6714, 1338184), (6768, 1327507), (7118, 1262232), (8952, 1003638), (10677, 841488), (13428, 669092), (14236, 631116), (17531, 512496), (17904, 501819), (21354, 420744), (26856, 334546), (28472, 315558), (32031, 280496), (35062, 256248), (42708, 210372), (52593, 170832), (53712, 167273), (56944, 157779), (64062, 140248), (70124, 128124), (85416, 105186)]