279099264

素因数分解:

$2^7\times 3^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:300

約数の個数: 128

約数和(自身を含む): 767692800

約数和(自身を除く): 488593536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 96, 97, 118, 127, 128, 177, 192, 194, 236, 254, 291, 354, 381, 384, 388, 472, 508, 582, 708, 762, 776, 944, 1016, 1164, 1416, 1524, 1552, 1888, 2032, 2328, 2832, 3048, 3104, 3776, 4064, 4656, 5664, 5723, 6096, 6208, 7493, 7552, 8128, 9312, 11328, 11446, 12192, 12319, 12416, 14986, 16256, 17169, 18624, 22479, 22656, 22892, 24384, 24638, 29972, 34338, 36957, 37248, 44958, 45784, 48768, 49276, 59944, 68676, 73914, 89916, 91568, 98552, 119888, 137352, 147828, 179832, 183136, 197104, 239776, 274704, 295656, 359664, 366272, 394208, 479552, 549408, 591312, 719328, 726821, 732544, 788416, 959104, 1098816, 1182624, 1438656, 1453642, 1576832, 2180463, 2197632, 2365248, 2877312, 2907284, 4360926, 4730496, 5814568, 8721852, 11629136, 17443704, 23258272, 34887408, 46516544, 69774816, 93033088, 139549632, 279099264]

約数ペア:

[(1, 279099264), (2, 139549632), (3, 93033088), (4, 69774816), (6, 46516544), (8, 34887408), (12, 23258272), (16, 17443704), (24, 11629136), (32, 8721852), (48, 5814568), (59, 4730496), (64, 4360926), (96, 2907284), (97, 2877312), (118, 2365248), (127, 2197632), (128, 2180463), (177, 1576832), (192, 1453642), (194, 1438656), (236, 1182624), (254, 1098816), (291, 959104), (354, 788416), (381, 732544), (384, 726821), (388, 719328), (472, 591312), (508, 549408), (582, 479552), (708, 394208), (762, 366272), (776, 359664), (944, 295656), (1016, 274704), (1164, 239776), (1416, 197104), (1524, 183136), (1552, 179832), (1888, 147828), (2032, 137352), (2328, 119888), (2832, 98552), (3048, 91568), (3104, 89916), (3776, 73914), (4064, 68676), (4656, 59944), (5664, 49276), (5723, 48768), (6096, 45784), (6208, 44958), (7493, 37248), (7552, 36957), (8128, 34338), (9312, 29972), (11328, 24638), (11446, 24384), (12192, 22892), (12319, 22656), (12416, 22479), (14986, 18624), (16256, 17169)]