1184649872

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1$

素因数の和:749

約数の個数: 120

約数和(自身を含む): 2795535360

約数和(自身を除く): 1610885488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 79, 98, 112, 124, 158, 196, 217, 248, 316, 392, 434, 496, 553, 617, 632, 784, 868, 1106, 1234, 1264, 1519, 1736, 2212, 2449, 2468, 3038, 3472, 3871, 4319, 4424, 4898, 4936, 6076, 7742, 8638, 8848, 9796, 9872, 12152, 15484, 17143, 17276, 19127, 19592, 24304, 30233, 30968, 34286, 34552, 38254, 39184, 48743, 60466, 61936, 68572, 69104, 76508, 97486, 120001, 120932, 133889, 137144, 153016, 194972, 240002, 241864, 267778, 274288, 306032, 341201, 389944, 480004, 483728, 535556, 682402, 779888, 937223, 960008, 1071112, 1364804, 1511033, 1874446, 1920016, 2142224, 2388407, 2729608, 3022066, 3748892, 4776814, 5459216, 6044132, 7497784, 9553628, 10577231, 12088264, 14995568, 19107256, 21154462, 24176528, 38214512, 42308924, 74040617, 84617848, 148081234, 169235696, 296162468, 592324936, 1184649872]

約数ペア:

[(1, 1184649872), (2, 592324936), (4, 296162468), (7, 169235696), (8, 148081234), (14, 84617848), (16, 74040617), (28, 42308924), (31, 38214512), (49, 24176528), (56, 21154462), (62, 19107256), (79, 14995568), (98, 12088264), (112, 10577231), (124, 9553628), (158, 7497784), (196, 6044132), (217, 5459216), (248, 4776814), (316, 3748892), (392, 3022066), (434, 2729608), (496, 2388407), (553, 2142224), (617, 1920016), (632, 1874446), (784, 1511033), (868, 1364804), (1106, 1071112), (1234, 960008), (1264, 937223), (1519, 779888), (1736, 682402), (2212, 535556), (2449, 483728), (2468, 480004), (3038, 389944), (3472, 341201), (3871, 306032), (4319, 274288), (4424, 267778), (4898, 241864), (4936, 240002), (6076, 194972), (7742, 153016), (8638, 137144), (8848, 133889), (9796, 120932), (9872, 120001), (12152, 97486), (15484, 76508), (17143, 69104), (17276, 68572), (19127, 61936), (19592, 60466), (24304, 48743), (30233, 39184), (30968, 38254), (34286, 34552)]