387395232

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:295

約数の個数: 192

約数和(自身を含む): 1208390400

約数和(自身を除く): 820995168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 73, 84, 96, 106, 112, 146, 149, 159, 168, 212, 219, 224, 292, 298, 318, 336, 371, 424, 438, 447, 511, 584, 596, 636, 672, 742, 848, 876, 894, 1022, 1043, 1113, 1168, 1192, 1272, 1484, 1533, 1696, 1752, 1788, 2044, 2086, 2226, 2336, 2384, 2544, 2968, 3066, 3129, 3504, 3576, 3869, 4088, 4172, 4452, 4768, 5088, 5936, 6132, 6258, 7008, 7152, 7738, 7897, 8176, 8344, 8904, 10877, 11607, 11872, 12264, 12516, 14304, 15476, 15794, 16352, 16688, 17808, 21754, 23214, 23691, 24528, 25032, 27083, 30952, 31588, 32631, 33376, 35616, 43508, 46428, 47382, 49056, 50064, 54166, 55279, 61904, 63176, 65262, 76139, 81249, 87016, 92856, 94764, 100128, 108332, 110558, 123808, 126352, 130524, 152278, 162498, 165837, 174032, 185712, 189528, 216664, 221116, 228417, 252704, 261048, 304556, 324996, 331674, 348064, 371424, 379056, 433328, 442232, 456834, 522096, 576481, 609112, 649992, 663348, 758112, 866656, 884464, 913668, 1044192, 1152962, 1218224, 1299984, 1326696, 1729443, 1768928, 1827336, 2305924, 2436448, 2599968, 2653392, 3458886, 3654672, 4035367, 4611848, 5306784, 6917772, 7309344, 8070734, 9223696, 12106101, 13835544, 16141468, 18447392, 24212202, 27671088, 32282936, 48424404, 55342176, 64565872, 96848808, 129131744, 193697616, 387395232]

約数ペア:

[(1, 387395232), (2, 193697616), (3, 129131744), (4, 96848808), (6, 64565872), (7, 55342176), (8, 48424404), (12, 32282936), (14, 27671088), (16, 24212202), (21, 18447392), (24, 16141468), (28, 13835544), (32, 12106101), (42, 9223696), (48, 8070734), (53, 7309344), (56, 6917772), (73, 5306784), (84, 4611848), (96, 4035367), (106, 3654672), (112, 3458886), (146, 2653392), (149, 2599968), (159, 2436448), (168, 2305924), (212, 1827336), (219, 1768928), (224, 1729443), (292, 1326696), (298, 1299984), (318, 1218224), (336, 1152962), (371, 1044192), (424, 913668), (438, 884464), (447, 866656), (511, 758112), (584, 663348), (596, 649992), (636, 609112), (672, 576481), (742, 522096), (848, 456834), (876, 442232), (894, 433328), (1022, 379056), (1043, 371424), (1113, 348064), (1168, 331674), (1192, 324996), (1272, 304556), (1484, 261048), (1533, 252704), (1696, 228417), (1752, 221116), (1788, 216664), (2044, 189528), (2086, 185712), (2226, 174032), (2336, 165837), (2384, 162498), (2544, 152278), (2968, 130524), (3066, 126352), (3129, 123808), (3504, 110558), (3576, 108332), (3869, 100128), (4088, 94764), (4172, 92856), (4452, 87016), (4768, 81249), (5088, 76139), (5936, 65262), (6132, 63176), (6258, 61904), (7008, 55279), (7152, 54166), (7738, 50064), (7897, 49056), (8176, 47382), (8344, 46428), (8904, 43508), (10877, 35616), (11607, 33376), (11872, 32631), (12264, 31588), (12516, 30952), (14304, 27083), (15476, 25032), (15794, 24528), (16352, 23691), (16688, 23214), (17808, 21754)]