100857472

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 213955200

約数和(自身を除く): 113097728

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 113, 128, 152, 226, 304, 367, 452, 608, 734, 904, 1216, 1468, 1808, 2147, 2432, 2936, 3616, 4294, 5872, 6973, 7232, 8588, 11744, 13946, 14464, 17176, 23488, 27892, 34352, 41471, 46976, 55784, 68704, 82942, 111568, 137408, 165884, 223136, 274816, 331768, 446272, 663536, 787949, 892544, 1327072, 1575898, 2654144, 3151796, 5308288, 6303592, 12607184, 25214368, 50428736, 100857472]

約数ペア:

[(1, 100857472), (2, 50428736), (4, 25214368), (8, 12607184), (16, 6303592), (19, 5308288), (32, 3151796), (38, 2654144), (64, 1575898), (76, 1327072), (113, 892544), (128, 787949), (152, 663536), (226, 446272), (304, 331768), (367, 274816), (452, 223136), (608, 165884), (734, 137408), (904, 111568), (1216, 82942), (1468, 68704), (1808, 55784), (2147, 46976), (2432, 41471), (2936, 34352), (3616, 27892), (4294, 23488), (5872, 17176), (6973, 14464), (7232, 13946), (8588, 11744)]