748018752

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15773}}^1$

素因数の和:15820

約数の個数: 112

約数和(自身を含む): 2243693760

約数和(自身を除く): 1495675008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 152, 156, 192, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 832, 912, 988, 1216, 1248, 1482, 1824, 1976, 2496, 2964, 3648, 3952, 5928, 7904, 11856, 15773, 15808, 23712, 31546, 47319, 47424, 63092, 94638, 126184, 189276, 205049, 252368, 299687, 378552, 410098, 504736, 599374, 615147, 757104, 820196, 899061, 1009472, 1198748, 1230294, 1514208, 1640392, 1798122, 2397496, 2460588, 3028416, 3280784, 3596244, 3895931, 4794992, 4921176, 6561568, 7192488, 7791862, 9589984, 9842352, 11687793, 13123136, 14384976, 15583724, 19179968, 19684704, 23375586, 28769952, 31167448, 39369408, 46751172, 57539904, 62334896, 93502344, 124669792, 187004688, 249339584, 374009376, 748018752]

約数ペア:

[(1, 748018752), (2, 374009376), (3, 249339584), (4, 187004688), (6, 124669792), (8, 93502344), (12, 62334896), (13, 57539904), (16, 46751172), (19, 39369408), (24, 31167448), (26, 28769952), (32, 23375586), (38, 19684704), (39, 19179968), (48, 15583724), (52, 14384976), (57, 13123136), (64, 11687793), (76, 9842352), (78, 9589984), (96, 7791862), (104, 7192488), (114, 6561568), (152, 4921176), (156, 4794992), (192, 3895931), (208, 3596244), (228, 3280784), (247, 3028416), (304, 2460588), (312, 2397496), (416, 1798122), (456, 1640392), (494, 1514208), (608, 1230294), (624, 1198748), (741, 1009472), (832, 899061), (912, 820196), (988, 757104), (1216, 615147), (1248, 599374), (1482, 504736), (1824, 410098), (1976, 378552), (2496, 299687), (2964, 252368), (3648, 205049), (3952, 189276), (5928, 126184), (7904, 94638), (11856, 63092), (15773, 47424), (15808, 47319), (23712, 31546)]