304849984

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{14747}}^1$

素因数の和:14795

約数の個数: 56

約数和(自身を含む): 674278560

約数和(自身を除く): 369428576

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 2584, 5168, 10336, 14747, 20672, 29494, 58988, 117976, 235952, 250699, 280193, 471904, 501398, 560386, 943808, 1002796, 1120772, 2005592, 2241544, 4011184, 4483088, 4763281, 8022368, 8966176, 9526562, 16044736, 17932352, 19053124, 38106248, 76212496, 152424992, 304849984]

約数ペア:

[(1, 304849984), (2, 152424992), (4, 76212496), (8, 38106248), (16, 19053124), (17, 17932352), (19, 16044736), (32, 9526562), (34, 8966176), (38, 8022368), (64, 4763281), (68, 4483088), (76, 4011184), (136, 2241544), (152, 2005592), (272, 1120772), (304, 1002796), (323, 943808), (544, 560386), (608, 501398), (646, 471904), (1088, 280193), (1216, 250699), (1292, 235952), (2584, 117976), (5168, 58988), (10336, 29494), (14747, 20672)]