142601256

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2549}}^1$

素因数の和:2608

約数の個数: 128

約数和(自身を含む): 465120000

約数和(自身を除く): 322518744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 37, 42, 54, 56, 63, 72, 74, 84, 108, 111, 126, 148, 168, 189, 216, 222, 252, 259, 296, 333, 378, 444, 504, 518, 666, 756, 777, 888, 999, 1036, 1332, 1512, 1554, 1998, 2072, 2331, 2549, 2664, 3108, 3996, 4662, 5098, 6216, 6993, 7647, 7992, 9324, 10196, 13986, 15294, 17843, 18648, 20392, 22941, 27972, 30588, 35686, 45882, 53529, 55944, 61176, 68823, 71372, 91764, 94313, 107058, 137646, 142744, 160587, 183528, 188626, 214116, 275292, 282939, 321174, 377252, 428232, 481761, 550584, 565878, 642348, 660191, 754504, 848817, 963522, 1131756, 1284696, 1320382, 1697634, 1927044, 1980573, 2263512, 2546451, 2640764, 3395268, 3854088, 3961146, 5092902, 5281528, 5941719, 6790536, 7922292, 10185804, 11883438, 15844584, 17825157, 20371608, 23766876, 35650314, 47533752, 71300628, 142601256]

約数ペア:

[(1, 142601256), (2, 71300628), (3, 47533752), (4, 35650314), (6, 23766876), (7, 20371608), (8, 17825157), (9, 15844584), (12, 11883438), (14, 10185804), (18, 7922292), (21, 6790536), (24, 5941719), (27, 5281528), (28, 5092902), (36, 3961146), (37, 3854088), (42, 3395268), (54, 2640764), (56, 2546451), (63, 2263512), (72, 1980573), (74, 1927044), (84, 1697634), (108, 1320382), (111, 1284696), (126, 1131756), (148, 963522), (168, 848817), (189, 754504), (216, 660191), (222, 642348), (252, 565878), (259, 550584), (296, 481761), (333, 428232), (378, 377252), (444, 321174), (504, 282939), (518, 275292), (666, 214116), (756, 188626), (777, 183528), (888, 160587), (999, 142744), (1036, 137646), (1332, 107058), (1512, 94313), (1554, 91764), (1998, 71372), (2072, 68823), (2331, 61176), (2549, 55944), (2664, 53529), (3108, 45882), (3996, 35686), (4662, 30588), (5098, 27972), (6216, 22941), (6993, 20392), (7647, 18648), (7992, 17843), (9324, 15294), (10196, 13986)]