313371648

素因数分解:

$2^{10}\times 3^2\times {\mathrm{37}}^1\times {\mathrm{919}}^1$

素因数の和:982

約数の個数: 132

約数和(自身を含む): 930320560

約数和(自身を除く): 616948912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 192, 222, 256, 288, 296, 333, 384, 444, 512, 576, 592, 666, 768, 888, 919, 1024, 1152, 1184, 1332, 1536, 1776, 1838, 2304, 2368, 2664, 2757, 3072, 3552, 3676, 4608, 4736, 5328, 5514, 7104, 7352, 8271, 9216, 9472, 10656, 11028, 14208, 14704, 16542, 18944, 21312, 22056, 28416, 29408, 33084, 34003, 37888, 42624, 44112, 56832, 58816, 66168, 68006, 85248, 88224, 102009, 113664, 117632, 132336, 136012, 170496, 176448, 204018, 235264, 264672, 272024, 306027, 340992, 352896, 408036, 470528, 529344, 544048, 612054, 705792, 816072, 941056, 1058688, 1088096, 1224108, 1411584, 1632144, 2117376, 2176192, 2448216, 2823168, 3264288, 4234752, 4352384, 4896432, 6528576, 8469504, 8704768, 9792864, 13057152, 17409536, 19585728, 26114304, 34819072, 39171456, 52228608, 78342912, 104457216, 156685824, 313371648]

約数ペア:

[(1, 313371648), (2, 156685824), (3, 104457216), (4, 78342912), (6, 52228608), (8, 39171456), (9, 34819072), (12, 26114304), (16, 19585728), (18, 17409536), (24, 13057152), (32, 9792864), (36, 8704768), (37, 8469504), (48, 6528576), (64, 4896432), (72, 4352384), (74, 4234752), (96, 3264288), (111, 2823168), (128, 2448216), (144, 2176192), (148, 2117376), (192, 1632144), (222, 1411584), (256, 1224108), (288, 1088096), (296, 1058688), (333, 941056), (384, 816072), (444, 705792), (512, 612054), (576, 544048), (592, 529344), (666, 470528), (768, 408036), (888, 352896), (919, 340992), (1024, 306027), (1152, 272024), (1184, 264672), (1332, 235264), (1536, 204018), (1776, 176448), (1838, 170496), (2304, 136012), (2368, 132336), (2664, 117632), (2757, 113664), (3072, 102009), (3552, 88224), (3676, 85248), (4608, 68006), (4736, 66168), (5328, 58816), (5514, 56832), (7104, 44112), (7352, 42624), (8271, 37888), (9216, 34003), (9472, 33084), (10656, 29408), (11028, 28416), (14208, 22056), (14704, 21312), (16542, 18944)]