234740448

素因数分解:

$2^5\times 3^2\times {\mathrm{743}}^1\times {\mathrm{1097}}^1$

素因数の和:1856

約数の個数: 72

約数和(自身を含む): 669050928

約数和(自身を除く): 434310480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 743, 1097, 1486, 2194, 2229, 2972, 3291, 4388, 4458, 5944, 6582, 6687, 8776, 8916, 9873, 11888, 13164, 13374, 17552, 17832, 19746, 23776, 26328, 26748, 35104, 35664, 39492, 52656, 53496, 71328, 78984, 105312, 106992, 157968, 213984, 315936, 815071, 1630142, 2445213, 3260284, 4890426, 6520568, 7335639, 9780852, 13041136, 14671278, 19561704, 26082272, 29342556, 39123408, 58685112, 78246816, 117370224, 234740448]

約数ペア:

[(1, 234740448), (2, 117370224), (3, 78246816), (4, 58685112), (6, 39123408), (8, 29342556), (9, 26082272), (12, 19561704), (16, 14671278), (18, 13041136), (24, 9780852), (32, 7335639), (36, 6520568), (48, 4890426), (72, 3260284), (96, 2445213), (144, 1630142), (288, 815071), (743, 315936), (1097, 213984), (1486, 157968), (2194, 106992), (2229, 105312), (2972, 78984), (3291, 71328), (4388, 53496), (4458, 52656), (5944, 39492), (6582, 35664), (6687, 35104), (8776, 26748), (8916, 26328), (9873, 23776), (11888, 19746), (13164, 17832), (13374, 17552)]