313009344

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{773}}^1$

素因数の和:847

約数の個数: 168

約数和(自身を含む): 971184240

約数和(自身を除く): 658174896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 37, 38, 48, 57, 64, 72, 74, 76, 96, 111, 114, 144, 148, 152, 171, 192, 222, 228, 288, 296, 304, 333, 342, 444, 456, 576, 592, 608, 666, 684, 703, 773, 888, 912, 1184, 1216, 1332, 1368, 1406, 1546, 1776, 1824, 2109, 2319, 2368, 2664, 2736, 2812, 3092, 3552, 3648, 4218, 4638, 5328, 5472, 5624, 6184, 6327, 6957, 7104, 8436, 9276, 10656, 10944, 11248, 12368, 12654, 13914, 14687, 16872, 18552, 21312, 22496, 24736, 25308, 27828, 28601, 29374, 33744, 37104, 44061, 44992, 49472, 50616, 55656, 57202, 58748, 67488, 74208, 85803, 88122, 101232, 111312, 114404, 117496, 132183, 134976, 148416, 171606, 176244, 202464, 222624, 228808, 234992, 257409, 264366, 343212, 352488, 404928, 445248, 457616, 469984, 514818, 528732, 543419, 686424, 704976, 915232, 939968, 1029636, 1057464, 1086838, 1372848, 1409952, 1630257, 1830464, 2059272, 2114928, 2173676, 2745696, 2819904, 3260514, 4118544, 4229856, 4347352, 4890771, 5491392, 6521028, 8237088, 8459712, 8694704, 9781542, 13042056, 16474176, 17389408, 19563084, 26084112, 34778816, 39126168, 52168224, 78252336, 104336448, 156504672, 313009344]

約数ペア:

[(1, 313009344), (2, 156504672), (3, 104336448), (4, 78252336), (6, 52168224), (8, 39126168), (9, 34778816), (12, 26084112), (16, 19563084), (18, 17389408), (19, 16474176), (24, 13042056), (32, 9781542), (36, 8694704), (37, 8459712), (38, 8237088), (48, 6521028), (57, 5491392), (64, 4890771), (72, 4347352), (74, 4229856), (76, 4118544), (96, 3260514), (111, 2819904), (114, 2745696), (144, 2173676), (148, 2114928), (152, 2059272), (171, 1830464), (192, 1630257), (222, 1409952), (228, 1372848), (288, 1086838), (296, 1057464), (304, 1029636), (333, 939968), (342, 915232), (444, 704976), (456, 686424), (576, 543419), (592, 528732), (608, 514818), (666, 469984), (684, 457616), (703, 445248), (773, 404928), (888, 352488), (912, 343212), (1184, 264366), (1216, 257409), (1332, 234992), (1368, 228808), (1406, 222624), (1546, 202464), (1776, 176244), (1824, 171606), (2109, 148416), (2319, 134976), (2368, 132183), (2664, 117496), (2736, 114404), (2812, 111312), (3092, 101232), (3552, 88122), (3648, 85803), (4218, 74208), (4638, 67488), (5328, 58748), (5472, 57202), (5624, 55656), (6184, 50616), (6327, 49472), (6957, 44992), (7104, 44061), (8436, 37104), (9276, 33744), (10656, 29374), (10944, 28601), (11248, 27828), (12368, 25308), (12654, 24736), (13914, 22496), (14687, 21312), (16872, 18552)]