1352208530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:400

約数の個数: 96

約数和(自身を含む): 2723010048

約数和(自身を除く): 1370801518

約数列:

[1, 2, 5, 10, 19, 31, 38, 43, 62, 86, 95, 155, 190, 215, 281, 310, 361, 430, 562, 589, 722, 817, 1178, 1333, 1405, 1634, 1805, 2666, 2810, 2945, 3610, 4085, 5339, 5890, 6665, 8170, 8711, 10678, 11191, 12083, 13330, 15523, 17422, 22382, 24166, 25327, 26695, 31046, 43555, 50654, 53390, 55955, 60415, 77615, 87110, 101441, 111910, 120830, 126635, 155230, 165509, 202882, 229577, 253270, 331018, 374573, 459154, 481213, 507205, 749146, 827545, 962426, 1014410, 1147885, 1655090, 1872865, 2295770, 2406065, 3144671, 3745730, 4361963, 4812130, 6289342, 7116887, 8723926, 14233774, 15723355, 21809815, 31446710, 35584435, 43619630, 71168870, 135220853, 270441706, 676104265, 1352208530]

約数ペア:

[(1, 1352208530), (2, 676104265), (5, 270441706), (10, 135220853), (19, 71168870), (31, 43619630), (38, 35584435), (43, 31446710), (62, 21809815), (86, 15723355), (95, 14233774), (155, 8723926), (190, 7116887), (215, 6289342), (281, 4812130), (310, 4361963), (361, 3745730), (430, 3144671), (562, 2406065), (589, 2295770), (722, 1872865), (817, 1655090), (1178, 1147885), (1333, 1014410), (1405, 962426), (1634, 827545), (1805, 749146), (2666, 507205), (2810, 481213), (2945, 459154), (3610, 374573), (4085, 331018), (5339, 253270), (5890, 229577), (6665, 202882), (8170, 165509), (8711, 155230), (10678, 126635), (11191, 120830), (12083, 111910), (13330, 101441), (15523, 87110), (17422, 77615), (22382, 60415), (24166, 55955), (25327, 53390), (26695, 50654), (31046, 43555)]