402488978304

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2051171}}^1$

素因数の和:2051268

約数の個数: 128

約数和(自身を含む): 1238579700480

約数和(自身を除く): 836090722176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 128, 146, 168, 192, 219, 224, 292, 336, 384, 438, 448, 511, 584, 672, 876, 896, 1022, 1168, 1344, 1533, 1752, 2044, 2336, 2688, 3066, 3504, 4088, 4672, 6132, 7008, 8176, 9344, 12264, 14016, 16352, 24528, 28032, 32704, 49056, 65408, 98112, 196224, 2051171, 4102342, 6153513, 8204684, 12307026, 14358197, 16409368, 24614052, 28716394, 32818736, 43074591, 49228104, 57432788, 65637472, 86149182, 98456208, 114865576, 131274944, 149735483, 172298364, 196912416, 229731152, 262549888, 299470966, 344596728, 393824832, 449206449, 459462304, 598941932, 689193456, 787649664, 898412898, 918924608, 1048148381, 1197883864, 1378386912, 1796825796, 1837849216, 2096296762, 2395767728, 2756773824, 3144445143, 3593651592, 4192593524, 4791535456, 5513547648, 6288890286, 7187303184, 8385187048, 9583070912, 12577780572, 14374606368, 16770374096, 19166141824, 25155561144, 28749212736, 33540748192, 50311122288, 57498425472, 67081496384, 100622244576, 134162992768, 201244489152, 402488978304]

約数ペア:

[(1, 402488978304), (2, 201244489152), (3, 134162992768), (4, 100622244576), (6, 67081496384), (7, 57498425472), (8, 50311122288), (12, 33540748192), (14, 28749212736), (16, 25155561144), (21, 19166141824), (24, 16770374096), (28, 14374606368), (32, 12577780572), (42, 9583070912), (48, 8385187048), (56, 7187303184), (64, 6288890286), (73, 5513547648), (84, 4791535456), (96, 4192593524), (112, 3593651592), (128, 3144445143), (146, 2756773824), (168, 2395767728), (192, 2096296762), (219, 1837849216), (224, 1796825796), (292, 1378386912), (336, 1197883864), (384, 1048148381), (438, 918924608), (448, 898412898), (511, 787649664), (584, 689193456), (672, 598941932), (876, 459462304), (896, 449206449), (1022, 393824832), (1168, 344596728), (1344, 299470966), (1533, 262549888), (1752, 229731152), (2044, 196912416), (2336, 172298364), (2688, 149735483), (3066, 131274944), (3504, 114865576), (4088, 98456208), (4672, 86149182), (6132, 65637472), (7008, 57432788), (8176, 49228104), (9344, 43074591), (12264, 32818736), (14016, 28716394), (16352, 24614052), (24528, 16409368), (28032, 14358197), (32704, 12307026), (49056, 8204684), (65408, 6153513), (98112, 4102342), (196224, 2051171)]