385976304

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:268

約数の個数: 240

約数和(自身を含む): 1293726720

約数和(自身を除く): 907750416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 48, 56, 63, 72, 74, 79, 84, 111, 112, 126, 131, 144, 148, 158, 168, 222, 237, 252, 259, 262, 296, 316, 333, 336, 393, 444, 474, 504, 518, 524, 553, 592, 632, 666, 711, 777, 786, 888, 917, 948, 1008, 1036, 1048, 1106, 1179, 1264, 1332, 1422, 1554, 1572, 1659, 1776, 1834, 1896, 2072, 2096, 2212, 2331, 2358, 2664, 2751, 2844, 2923, 3108, 3144, 3318, 3668, 3792, 4144, 4424, 4662, 4716, 4847, 4977, 5328, 5502, 5688, 5846, 6216, 6288, 6636, 7336, 8253, 8769, 8848, 9324, 9432, 9694, 9954, 10349, 11004, 11376, 11692, 12432, 13272, 14541, 14672, 16506, 17538, 18648, 18864, 19388, 19908, 20461, 20698, 22008, 23384, 26307, 26544, 29082, 31047, 33012, 33929, 35076, 37296, 38776, 39816, 40922, 41396, 43623, 44016, 46768, 52614, 58164, 61383, 62094, 66024, 67858, 70152, 72443, 77552, 79632, 81844, 82792, 87246, 93141, 101787, 105228, 116328, 122766, 124188, 132048, 135716, 140304, 144886, 163688, 165584, 174492, 184149, 186282, 203574, 210456, 217329, 232656, 245532, 248376, 271432, 289772, 305361, 327376, 348984, 368298, 372564, 382913, 407148, 420912, 434658, 491064, 496752, 542864, 579544, 610722, 651987, 697968, 736596, 745128, 765826, 814296, 869316, 982128, 1148739, 1159088, 1221444, 1303974, 1473192, 1490256, 1531652, 1628592, 1738632, 2297478, 2442888, 2607948, 2680391, 2946384, 3063304, 3446217, 3477264, 4594956, 4885776, 5215896, 5360782, 6126608, 6892434, 8041173, 9189912, 10431792, 10721564, 13784868, 16082346, 18379824, 21443128, 24123519, 27569736, 32164692, 42886256, 48247038, 55139472, 64329384, 96494076, 128658768, 192988152, 385976304]

約数ペア:

[(1, 385976304), (2, 192988152), (3, 128658768), (4, 96494076), (6, 64329384), (7, 55139472), (8, 48247038), (9, 42886256), (12, 32164692), (14, 27569736), (16, 24123519), (18, 21443128), (21, 18379824), (24, 16082346), (28, 13784868), (36, 10721564), (37, 10431792), (42, 9189912), (48, 8041173), (56, 6892434), (63, 6126608), (72, 5360782), (74, 5215896), (79, 4885776), (84, 4594956), (111, 3477264), (112, 3446217), (126, 3063304), (131, 2946384), (144, 2680391), (148, 2607948), (158, 2442888), (168, 2297478), (222, 1738632), (237, 1628592), (252, 1531652), (259, 1490256), (262, 1473192), (296, 1303974), (316, 1221444), (333, 1159088), (336, 1148739), (393, 982128), (444, 869316), (474, 814296), (504, 765826), (518, 745128), (524, 736596), (553, 697968), (592, 651987), (632, 610722), (666, 579544), (711, 542864), (777, 496752), (786, 491064), (888, 434658), (917, 420912), (948, 407148), (1008, 382913), (1036, 372564), (1048, 368298), (1106, 348984), (1179, 327376), (1264, 305361), (1332, 289772), (1422, 271432), (1554, 248376), (1572, 245532), (1659, 232656), (1776, 217329), (1834, 210456), (1896, 203574), (2072, 186282), (2096, 184149), (2212, 174492), (2331, 165584), (2358, 163688), (2664, 144886), (2751, 140304), (2844, 135716), (2923, 132048), (3108, 124188), (3144, 122766), (3318, 116328), (3668, 105228), (3792, 101787), (4144, 93141), (4424, 87246), (4662, 82792), (4716, 81844), (4847, 79632), (4977, 77552), (5328, 72443), (5502, 70152), (5688, 67858), (5846, 66024), (6216, 62094), (6288, 61383), (6636, 58164), (7336, 52614), (8253, 46768), (8769, 44016), (8848, 43623), (9324, 41396), (9432, 40922), (9694, 39816), (9954, 38776), (10349, 37296), (11004, 35076), (11376, 33929), (11692, 33012), (12432, 31047), (13272, 29082), (14541, 26544), (14672, 26307), (16506, 23384), (17538, 22008), (18648, 20698), (18864, 20461), (19388, 19908)]