1312451856

素因数分解:

$2^4\times 3^3\times {\mathrm{1427}}^1\times {\mathrm{2129}}^1$

素因数の和:3573

約数の個数: 80

約数和(自身を含む): 3771633600

約数和(自身を除く): 2459181744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1427, 2129, 2854, 4258, 4281, 5708, 6387, 8516, 8562, 11416, 12774, 12843, 17032, 17124, 19161, 22832, 25548, 25686, 34064, 34248, 38322, 38529, 51096, 51372, 57483, 68496, 76644, 77058, 102192, 102744, 114966, 153288, 154116, 205488, 229932, 306576, 308232, 459864, 616464, 919728, 3038083, 6076166, 9114249, 12152332, 18228498, 24304664, 27342747, 36456996, 48609328, 54685494, 72913992, 82028241, 109370988, 145827984, 164056482, 218741976, 328112964, 437483952, 656225928, 1312451856]

約数ペア:

[(1, 1312451856), (2, 656225928), (3, 437483952), (4, 328112964), (6, 218741976), (8, 164056482), (9, 145827984), (12, 109370988), (16, 82028241), (18, 72913992), (24, 54685494), (27, 48609328), (36, 36456996), (48, 27342747), (54, 24304664), (72, 18228498), (108, 12152332), (144, 9114249), (216, 6076166), (432, 3038083), (1427, 919728), (2129, 616464), (2854, 459864), (4258, 308232), (4281, 306576), (5708, 229932), (6387, 205488), (8516, 154116), (8562, 153288), (11416, 114966), (12774, 102744), (12843, 102192), (17032, 77058), (17124, 76644), (19161, 68496), (22832, 57483), (25548, 51372), (25686, 51096), (34064, 38529), (34248, 38322)]