276450064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2203}}^1$

素因数の和:2276

約数の個数: 80

約数和(自身を含む): 629673984

約数和(自身を除く): 353223920

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 31, 44, 46, 62, 88, 92, 124, 176, 184, 248, 253, 341, 368, 496, 506, 682, 713, 1012, 1364, 1426, 2024, 2203, 2728, 2852, 4048, 4406, 5456, 5704, 7843, 8812, 11408, 15686, 17624, 24233, 31372, 35248, 48466, 50669, 62744, 68293, 96932, 101338, 125488, 136586, 193864, 202676, 273172, 387728, 405352, 546344, 557359, 751223, 810704, 1092688, 1114718, 1502446, 1570739, 2229436, 3004892, 3141478, 4458872, 6009784, 6282956, 8917744, 12019568, 12565912, 17278129, 25131824, 34556258, 69112516, 138225032, 276450064]

約数ペア:

[(1, 276450064), (2, 138225032), (4, 69112516), (8, 34556258), (11, 25131824), (16, 17278129), (22, 12565912), (23, 12019568), (31, 8917744), (44, 6282956), (46, 6009784), (62, 4458872), (88, 3141478), (92, 3004892), (124, 2229436), (176, 1570739), (184, 1502446), (248, 1114718), (253, 1092688), (341, 810704), (368, 751223), (496, 557359), (506, 546344), (682, 405352), (713, 387728), (1012, 273172), (1364, 202676), (1426, 193864), (2024, 136586), (2203, 125488), (2728, 101338), (2852, 96932), (4048, 68293), (4406, 62744), (5456, 50669), (5704, 48466), (7843, 35248), (8812, 31372), (11408, 24233), (15686, 17624)]