305118624

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1$

素因数の和:502

約数の個数: 96

約数和(自身を含む): 819201600

約数和(自身を除く): 514082976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 149, 166, 249, 257, 298, 332, 447, 498, 514, 596, 664, 771, 894, 996, 1028, 1192, 1328, 1542, 1788, 1992, 2056, 2384, 2656, 3084, 3576, 3984, 4112, 4768, 6168, 7152, 7968, 8224, 12336, 12367, 14304, 21331, 24672, 24734, 37101, 38293, 42662, 49468, 63993, 74202, 76586, 85324, 98936, 114879, 127986, 148404, 153172, 170648, 197872, 229758, 255972, 296808, 306344, 341296, 395744, 459516, 511944, 593616, 612688, 682592, 919032, 1023888, 1187232, 1225376, 1838064, 2047776, 3178319, 3676128, 6356638, 9534957, 12713276, 19069914, 25426552, 38139828, 50853104, 76279656, 101706208, 152559312, 305118624]

約数ペア:

[(1, 305118624), (2, 152559312), (3, 101706208), (4, 76279656), (6, 50853104), (8, 38139828), (12, 25426552), (16, 19069914), (24, 12713276), (32, 9534957), (48, 6356638), (83, 3676128), (96, 3178319), (149, 2047776), (166, 1838064), (249, 1225376), (257, 1187232), (298, 1023888), (332, 919032), (447, 682592), (498, 612688), (514, 593616), (596, 511944), (664, 459516), (771, 395744), (894, 341296), (996, 306344), (1028, 296808), (1192, 255972), (1328, 229758), (1542, 197872), (1788, 170648), (1992, 153172), (2056, 148404), (2384, 127986), (2656, 114879), (3084, 98936), (3576, 85324), (3984, 76586), (4112, 74202), (4768, 63993), (6168, 49468), (7152, 42662), (7968, 38293), (8224, 37101), (12336, 24734), (12367, 24672), (14304, 21331)]