1346331488

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1171}}^1$

素因数の和:1292

約数の個数: 96

約数和(自身を含む): 2929812480

約数和(自身を除く): 1583480992

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 61, 62, 76, 122, 124, 152, 244, 248, 304, 488, 496, 589, 608, 976, 992, 1159, 1171, 1178, 1891, 1952, 2318, 2342, 2356, 3782, 4636, 4684, 4712, 7564, 9272, 9368, 9424, 15128, 18544, 18736, 18848, 22249, 30256, 35929, 36301, 37088, 37472, 44498, 60512, 71431, 71858, 72602, 88996, 142862, 143716, 145204, 177992, 285724, 287432, 290408, 355984, 571448, 574864, 580816, 689719, 711968, 1142896, 1149728, 1161632, 1357189, 1379438, 2214361, 2285792, 2714378, 2758876, 4428722, 5428756, 5517752, 8857444, 10857512, 11035504, 17714888, 21715024, 22071008, 35429776, 42072859, 43430048, 70859552, 84145718, 168291436, 336582872, 673165744, 1346331488]

約数ペア:

[(1, 1346331488), (2, 673165744), (4, 336582872), (8, 168291436), (16, 84145718), (19, 70859552), (31, 43430048), (32, 42072859), (38, 35429776), (61, 22071008), (62, 21715024), (76, 17714888), (122, 11035504), (124, 10857512), (152, 8857444), (244, 5517752), (248, 5428756), (304, 4428722), (488, 2758876), (496, 2714378), (589, 2285792), (608, 2214361), (976, 1379438), (992, 1357189), (1159, 1161632), (1171, 1149728), (1178, 1142896), (1891, 711968), (1952, 689719), (2318, 580816), (2342, 574864), (2356, 571448), (3782, 355984), (4636, 290408), (4684, 287432), (4712, 285724), (7564, 177992), (9272, 145204), (9368, 143716), (9424, 142862), (15128, 88996), (18544, 72602), (18736, 71858), (18848, 71431), (22249, 60512), (30256, 44498), (35929, 37472), (36301, 37088)]