755189504

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9133}}^1$

素因数の和:9185

約数の個数: 72

約数和(自身を含む): 1680290640

約数和(自身を除く): 925101136

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 256, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 2176, 2432, 2584, 4352, 4864, 5168, 9133, 10336, 18266, 20672, 36532, 41344, 73064, 82688, 146128, 155261, 173527, 292256, 310522, 347054, 584512, 621044, 694108, 1169024, 1242088, 1388216, 2338048, 2484176, 2776432, 2949959, 4968352, 5552864, 5899918, 9936704, 11105728, 11799836, 19873408, 22211456, 23599672, 39746816, 44422912, 47199344, 94398688, 188797376, 377594752, 755189504]

約数ペア:

[(1, 755189504), (2, 377594752), (4, 188797376), (8, 94398688), (16, 47199344), (17, 44422912), (19, 39746816), (32, 23599672), (34, 22211456), (38, 19873408), (64, 11799836), (68, 11105728), (76, 9936704), (128, 5899918), (136, 5552864), (152, 4968352), (256, 2949959), (272, 2776432), (304, 2484176), (323, 2338048), (544, 1388216), (608, 1242088), (646, 1169024), (1088, 694108), (1216, 621044), (1292, 584512), (2176, 347054), (2432, 310522), (2584, 292256), (4352, 173527), (4864, 155261), (5168, 146128), (9133, 82688), (10336, 73064), (18266, 41344), (20672, 36532)]