867187056

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{829}}^1$

素因数の和:927

約数の個数: 160

約数和(自身を含む): 2503014400

約数和(自身を除く): 1635827344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 37, 38, 48, 57, 62, 74, 76, 93, 111, 114, 124, 148, 152, 186, 222, 228, 248, 296, 304, 372, 444, 456, 496, 589, 592, 703, 744, 829, 888, 912, 1147, 1178, 1406, 1488, 1658, 1767, 1776, 2109, 2294, 2356, 2487, 2812, 3316, 3441, 3534, 4218, 4588, 4712, 4974, 5624, 6632, 6882, 7068, 8436, 9176, 9424, 9948, 11248, 13264, 13764, 14136, 15751, 16872, 18352, 19896, 21793, 25699, 27528, 28272, 30673, 31502, 33744, 39792, 43586, 47253, 51398, 55056, 61346, 63004, 65379, 77097, 87172, 92019, 94506, 102796, 122692, 126008, 130758, 154194, 174344, 184038, 189012, 205592, 245384, 252016, 261516, 308388, 348688, 368076, 378024, 411184, 488281, 490768, 523032, 582787, 616776, 736152, 756048, 950863, 976562, 1046064, 1165574, 1233552, 1464843, 1472304, 1748361, 1901726, 1953124, 2331148, 2852589, 2929686, 3496722, 3803452, 3906248, 4662296, 5705178, 5859372, 6993444, 7606904, 7812496, 9324592, 11410356, 11718744, 13986888, 15213808, 18066397, 22820712, 23437488, 27973776, 36132794, 45641424, 54199191, 72265588, 108398382, 144531176, 216796764, 289062352, 433593528, 867187056]

約数ペア:

[(1, 867187056), (2, 433593528), (3, 289062352), (4, 216796764), (6, 144531176), (8, 108398382), (12, 72265588), (16, 54199191), (19, 45641424), (24, 36132794), (31, 27973776), (37, 23437488), (38, 22820712), (48, 18066397), (57, 15213808), (62, 13986888), (74, 11718744), (76, 11410356), (93, 9324592), (111, 7812496), (114, 7606904), (124, 6993444), (148, 5859372), (152, 5705178), (186, 4662296), (222, 3906248), (228, 3803452), (248, 3496722), (296, 2929686), (304, 2852589), (372, 2331148), (444, 1953124), (456, 1901726), (496, 1748361), (589, 1472304), (592, 1464843), (703, 1233552), (744, 1165574), (829, 1046064), (888, 976562), (912, 950863), (1147, 756048), (1178, 736152), (1406, 616776), (1488, 582787), (1658, 523032), (1767, 490768), (1776, 488281), (2109, 411184), (2294, 378024), (2356, 368076), (2487, 348688), (2812, 308388), (3316, 261516), (3441, 252016), (3534, 245384), (4218, 205592), (4588, 189012), (4712, 184038), (4974, 174344), (5624, 154194), (6632, 130758), (6882, 126008), (7068, 122692), (8436, 102796), (9176, 94506), (9424, 92019), (9948, 87172), (11248, 77097), (13264, 65379), (13764, 63004), (14136, 61346), (15751, 55056), (16872, 51398), (18352, 47253), (19896, 43586), (21793, 39792), (25699, 33744), (27528, 31502), (28272, 30673)]