5151328

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:120

約数の個数: 96

約数和(自身を含む): 13124160

約数和(自身を除く): 7972832

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 52, 56, 58, 61, 91, 104, 112, 116, 122, 182, 203, 208, 224, 232, 244, 364, 377, 406, 416, 427, 464, 488, 728, 754, 793, 812, 854, 928, 976, 1456, 1508, 1586, 1624, 1708, 1769, 1952, 2639, 2912, 3016, 3172, 3248, 3416, 3538, 5278, 5551, 6032, 6344, 6496, 6832, 7076, 10556, 11102, 12064, 12383, 12688, 13664, 14152, 21112, 22204, 22997, 24766, 25376, 28304, 42224, 44408, 45994, 49532, 56608, 84448, 88816, 91988, 99064, 160979, 177632, 183976, 198128, 321958, 367952, 396256, 643916, 735904, 1287832, 2575664, 5151328]

約数ペア:

[(1, 5151328), (2, 2575664), (4, 1287832), (7, 735904), (8, 643916), (13, 396256), (14, 367952), (16, 321958), (26, 198128), (28, 183976), (29, 177632), (32, 160979), (52, 99064), (56, 91988), (58, 88816), (61, 84448), (91, 56608), (104, 49532), (112, 45994), (116, 44408), (122, 42224), (182, 28304), (203, 25376), (208, 24766), (224, 22997), (232, 22204), (244, 21112), (364, 14152), (377, 13664), (406, 12688), (416, 12383), (427, 12064), (464, 11102), (488, 10556), (728, 7076), (754, 6832), (793, 6496), (812, 6344), (854, 6032), (928, 5551), (976, 5278), (1456, 3538), (1508, 3416), (1586, 3248), (1624, 3172), (1708, 3016), (1769, 2912), (1952, 2639)]