745668768

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{4561}}^1$

素因数の和:4718

約数の個数: 96

約数和(自身を含む): 2124505152

約数和(自身を除く): 1378836384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 131, 156, 208, 262, 312, 393, 416, 524, 624, 786, 1048, 1248, 1572, 1703, 2096, 3144, 3406, 4192, 4561, 5109, 6288, 6812, 9122, 10218, 12576, 13624, 13683, 18244, 20436, 27248, 27366, 36488, 40872, 54496, 54732, 59293, 72976, 81744, 109464, 118586, 145952, 163488, 177879, 218928, 237172, 355758, 437856, 474344, 597491, 711516, 948688, 1194982, 1423032, 1792473, 1897376, 2389964, 2846064, 3584946, 4779928, 5692128, 7169892, 7767383, 9559856, 14339784, 15534766, 19119712, 23302149, 28679568, 31069532, 46604298, 57359136, 62139064, 93208596, 124278128, 186417192, 248556256, 372834384, 745668768]

約数ペア:

[(1, 745668768), (2, 372834384), (3, 248556256), (4, 186417192), (6, 124278128), (8, 93208596), (12, 62139064), (13, 57359136), (16, 46604298), (24, 31069532), (26, 28679568), (32, 23302149), (39, 19119712), (48, 15534766), (52, 14339784), (78, 9559856), (96, 7767383), (104, 7169892), (131, 5692128), (156, 4779928), (208, 3584946), (262, 2846064), (312, 2389964), (393, 1897376), (416, 1792473), (524, 1423032), (624, 1194982), (786, 948688), (1048, 711516), (1248, 597491), (1572, 474344), (1703, 437856), (2096, 355758), (3144, 237172), (3406, 218928), (4192, 177879), (4561, 163488), (5109, 145952), (6288, 118586), (6812, 109464), (9122, 81744), (10218, 72976), (12576, 59293), (13624, 54732), (13683, 54496), (18244, 40872), (20436, 36488), (27248, 27366)]