389494224

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6779}}^1$

素因数の和:6822

約数の個数: 160

約数和(自身を含む): 1345152000

約数和(自身を除く): 955657776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 216, 228, 252, 266, 304, 336, 342, 378, 399, 432, 456, 504, 513, 532, 684, 756, 798, 912, 1008, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2128, 2394, 2736, 3024, 3192, 3591, 4104, 4788, 6384, 6779, 7182, 8208, 9576, 13558, 14364, 19152, 20337, 27116, 28728, 40674, 47453, 54232, 57456, 61011, 81348, 94906, 108464, 122022, 128801, 142359, 162696, 183033, 189812, 244044, 257602, 284718, 325392, 366066, 379624, 386403, 427077, 488088, 515204, 569436, 732132, 759248, 772806, 854154, 901607, 976176, 1030408, 1138872, 1159209, 1281231, 1464264, 1545612, 1708308, 1803214, 2060816, 2277744, 2318418, 2562462, 2704821, 2928528, 3091224, 3416616, 3477627, 3606428, 4636836, 5124924, 5409642, 6182448, 6833232, 6955254, 7212856, 8114463, 9273672, 10249848, 10819284, 13910508, 14425712, 16228926, 18547344, 20499696, 21638568, 24343389, 27821016, 32457852, 43277136, 48686778, 55642032, 64915704, 97373556, 129831408, 194747112, 389494224]

約数ペア:

[(1, 389494224), (2, 194747112), (3, 129831408), (4, 97373556), (6, 64915704), (7, 55642032), (8, 48686778), (9, 43277136), (12, 32457852), (14, 27821016), (16, 24343389), (18, 21638568), (19, 20499696), (21, 18547344), (24, 16228926), (27, 14425712), (28, 13910508), (36, 10819284), (38, 10249848), (42, 9273672), (48, 8114463), (54, 7212856), (56, 6955254), (57, 6833232), (63, 6182448), (72, 5409642), (76, 5124924), (84, 4636836), (108, 3606428), (112, 3477627), (114, 3416616), (126, 3091224), (133, 2928528), (144, 2704821), (152, 2562462), (168, 2318418), (171, 2277744), (189, 2060816), (216, 1803214), (228, 1708308), (252, 1545612), (266, 1464264), (304, 1281231), (336, 1159209), (342, 1138872), (378, 1030408), (399, 976176), (432, 901607), (456, 854154), (504, 772806), (513, 759248), (532, 732132), (684, 569436), (756, 515204), (798, 488088), (912, 427077), (1008, 386403), (1026, 379624), (1064, 366066), (1197, 325392), (1368, 284718), (1512, 257602), (1596, 244044), (2052, 189812), (2128, 183033), (2394, 162696), (2736, 142359), (3024, 128801), (3192, 122022), (3591, 108464), (4104, 94906), (4788, 81348), (6384, 61011), (6779, 57456), (7182, 54232), (8208, 47453), (9576, 40674), (13558, 28728), (14364, 27116), (19152, 20337)]