1673996688

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127747}}^1$

素因数の和:127781

約数の個数: 120

約数和(自身を含む): 5766033728

約数和(自身を除く): 4092037040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 127747, 255494, 383241, 510988, 766482, 894229, 1021976, 1149723, 1532964, 1660711, 1788458, 2043952, 2299446, 2682687, 3065928, 3321422, 3576916, 4598892, 4982133, 5365374, 6131856, 6642844, 7153832, 8048061, 9197784, 9964266, 10730748, 11624977, 13285688, 14307664, 14946399, 16096122, 18395568, 19928532, 21461496, 23249954, 26571376, 29892798, 32192244, 34874931, 39857064, 42922992, 46499908, 59785596, 64384488, 69749862, 79714128, 92999816, 104624793, 119571192, 128768976, 139499724, 185999632, 209249586, 239142384, 278999448, 418499172, 557998896, 836998344, 1673996688]

約数ペア:

[(1, 1673996688), (2, 836998344), (3, 557998896), (4, 418499172), (6, 278999448), (7, 239142384), (8, 209249586), (9, 185999632), (12, 139499724), (13, 128768976), (14, 119571192), (16, 104624793), (18, 92999816), (21, 79714128), (24, 69749862), (26, 64384488), (28, 59785596), (36, 46499908), (39, 42922992), (42, 39857064), (48, 34874931), (52, 32192244), (56, 29892798), (63, 26571376), (72, 23249954), (78, 21461496), (84, 19928532), (91, 18395568), (104, 16096122), (112, 14946399), (117, 14307664), (126, 13285688), (144, 11624977), (156, 10730748), (168, 9964266), (182, 9197784), (208, 8048061), (234, 7153832), (252, 6642844), (273, 6131856), (312, 5365374), (336, 4982133), (364, 4598892), (468, 3576916), (504, 3321422), (546, 3065928), (624, 2682687), (728, 2299446), (819, 2043952), (936, 1788458), (1008, 1660711), (1092, 1532964), (1456, 1149723), (1638, 1021976), (1872, 894229), (2184, 766482), (3276, 510988), (4368, 383241), (6552, 255494), (13104, 127747)]