259208712

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:480

約数の個数: 192

約数和(自身を含む): 853632000

約数和(自身を除く): 594423288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 59, 63, 69, 72, 84, 92, 118, 126, 138, 161, 168, 177, 184, 207, 236, 252, 276, 322, 354, 379, 413, 414, 472, 483, 504, 531, 552, 644, 708, 758, 826, 828, 966, 1062, 1137, 1239, 1288, 1357, 1416, 1449, 1516, 1652, 1656, 1932, 2124, 2274, 2478, 2653, 2714, 2898, 3032, 3304, 3411, 3717, 3864, 4071, 4248, 4548, 4956, 5306, 5428, 5796, 6822, 7434, 7959, 8142, 8717, 9096, 9499, 9912, 10612, 10856, 11592, 12213, 13644, 14868, 15918, 16284, 17434, 18998, 21224, 22361, 23877, 24426, 26151, 27288, 28497, 29736, 31836, 32568, 34868, 37996, 44722, 47754, 48852, 52302, 56994, 61019, 63672, 67083, 69736, 75992, 78453, 85491, 89444, 95508, 97704, 104604, 113988, 122038, 134166, 156527, 156906, 170982, 178888, 183057, 191016, 201249, 209208, 227976, 244076, 268332, 313054, 313812, 341964, 366114, 402498, 469581, 488152, 514303, 536664, 549171, 626108, 627624, 683928, 732228, 804996, 939162, 1028606, 1098342, 1252216, 1408743, 1464456, 1542909, 1609992, 1878324, 2057212, 2196684, 2817486, 3085818, 3600121, 3756648, 4114424, 4393368, 4628727, 5634972, 6171636, 7200242, 9257454, 10800363, 11269944, 12343272, 14400484, 18514908, 21600726, 28800968, 32401089, 37029816, 43201452, 64802178, 86402904, 129604356, 259208712]

約数ペア:

[(1, 259208712), (2, 129604356), (3, 86402904), (4, 64802178), (6, 43201452), (7, 37029816), (8, 32401089), (9, 28800968), (12, 21600726), (14, 18514908), (18, 14400484), (21, 12343272), (23, 11269944), (24, 10800363), (28, 9257454), (36, 7200242), (42, 6171636), (46, 5634972), (56, 4628727), (59, 4393368), (63, 4114424), (69, 3756648), (72, 3600121), (84, 3085818), (92, 2817486), (118, 2196684), (126, 2057212), (138, 1878324), (161, 1609992), (168, 1542909), (177, 1464456), (184, 1408743), (207, 1252216), (236, 1098342), (252, 1028606), (276, 939162), (322, 804996), (354, 732228), (379, 683928), (413, 627624), (414, 626108), (472, 549171), (483, 536664), (504, 514303), (531, 488152), (552, 469581), (644, 402498), (708, 366114), (758, 341964), (826, 313812), (828, 313054), (966, 268332), (1062, 244076), (1137, 227976), (1239, 209208), (1288, 201249), (1357, 191016), (1416, 183057), (1449, 178888), (1516, 170982), (1652, 156906), (1656, 156527), (1932, 134166), (2124, 122038), (2274, 113988), (2478, 104604), (2653, 97704), (2714, 95508), (2898, 89444), (3032, 85491), (3304, 78453), (3411, 75992), (3717, 69736), (3864, 67083), (4071, 63672), (4248, 61019), (4548, 56994), (4956, 52302), (5306, 48852), (5428, 47754), (5796, 44722), (6822, 37996), (7434, 34868), (7959, 32568), (8142, 31836), (8717, 29736), (9096, 28497), (9499, 27288), (9912, 26151), (10612, 24426), (10856, 23877), (11592, 22361), (12213, 21224), (13644, 18998), (14868, 17434), (15918, 16284)]