301741128

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^3\times {\mathrm{47}}^1$

素因数の和:129

約数の個数: 192

約数和(自身を含む): 948729600

約数和(自身を除く): 646988472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 47, 52, 57, 72, 76, 78, 94, 104, 114, 117, 141, 152, 156, 171, 188, 228, 234, 247, 282, 312, 342, 361, 376, 423, 456, 468, 494, 564, 611, 684, 722, 741, 846, 893, 936, 988, 1083, 1128, 1222, 1368, 1444, 1482, 1692, 1786, 1833, 1976, 2166, 2223, 2444, 2679, 2888, 2964, 3249, 3384, 3572, 3666, 4332, 4446, 4693, 4888, 5358, 5499, 5928, 6498, 6859, 7144, 7332, 8037, 8664, 8892, 9386, 10716, 10998, 11609, 12996, 13718, 14079, 14664, 16074, 16967, 17784, 18772, 20577, 21432, 21996, 23218, 25992, 27436, 28158, 32148, 33934, 34827, 37544, 41154, 42237, 43992, 46436, 50901, 54872, 56316, 61731, 64296, 67868, 69654, 82308, 84474, 89167, 92872, 101802, 104481, 112632, 123462, 135736, 139308, 152703, 164616, 168948, 178334, 203604, 208962, 220571, 246924, 267501, 278616, 305406, 322373, 337896, 356668, 407208, 417924, 441142, 493848, 535002, 610812, 644746, 661713, 713336, 802503, 835848, 882284, 967119, 1070004, 1221624, 1289492, 1323426, 1605006, 1764568, 1934238, 1985139, 2140008, 2578984, 2646852, 2901357, 3210012, 3868476, 3970278, 4190849, 5293704, 5802714, 6420024, 7736952, 7940556, 8381698, 11605428, 12572547, 15881112, 16763396, 23210856, 25145094, 33526792, 37717641, 50290188, 75435282, 100580376, 150870564, 301741128]

約数ペア:

[(1, 301741128), (2, 150870564), (3, 100580376), (4, 75435282), (6, 50290188), (8, 37717641), (9, 33526792), (12, 25145094), (13, 23210856), (18, 16763396), (19, 15881112), (24, 12572547), (26, 11605428), (36, 8381698), (38, 7940556), (39, 7736952), (47, 6420024), (52, 5802714), (57, 5293704), (72, 4190849), (76, 3970278), (78, 3868476), (94, 3210012), (104, 2901357), (114, 2646852), (117, 2578984), (141, 2140008), (152, 1985139), (156, 1934238), (171, 1764568), (188, 1605006), (228, 1323426), (234, 1289492), (247, 1221624), (282, 1070004), (312, 967119), (342, 882284), (361, 835848), (376, 802503), (423, 713336), (456, 661713), (468, 644746), (494, 610812), (564, 535002), (611, 493848), (684, 441142), (722, 417924), (741, 407208), (846, 356668), (893, 337896), (936, 322373), (988, 305406), (1083, 278616), (1128, 267501), (1222, 246924), (1368, 220571), (1444, 208962), (1482, 203604), (1692, 178334), (1786, 168948), (1833, 164616), (1976, 152703), (2166, 139308), (2223, 135736), (2444, 123462), (2679, 112632), (2888, 104481), (2964, 101802), (3249, 92872), (3384, 89167), (3572, 84474), (3666, 82308), (4332, 69654), (4446, 67868), (4693, 64296), (4888, 61731), (5358, 56316), (5499, 54872), (5928, 50901), (6498, 46436), (6859, 43992), (7144, 42237), (7332, 41154), (8037, 37544), (8664, 34827), (8892, 33934), (9386, 32148), (10716, 28158), (10998, 27436), (11609, 25992), (12996, 23218), (13718, 21996), (14079, 21432), (14664, 20577), (16074, 18772), (16967, 17784)]