312343668

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1$

素因数の和:615

約数の個数: 192

約数和(自身を含む): 1014935040

約数和(自身を除く): 702591372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 61, 63, 78, 84, 91, 108, 117, 122, 126, 156, 182, 183, 189, 234, 244, 252, 273, 351, 364, 366, 378, 427, 468, 521, 546, 549, 702, 732, 756, 793, 819, 854, 1042, 1092, 1098, 1281, 1404, 1563, 1586, 1638, 1647, 1708, 2084, 2196, 2379, 2457, 2562, 3126, 3172, 3276, 3294, 3647, 3843, 4689, 4758, 4914, 5124, 5551, 6252, 6588, 6773, 7137, 7294, 7686, 9378, 9516, 9828, 10941, 11102, 11529, 13546, 14067, 14274, 14588, 15372, 16653, 18756, 20319, 21411, 21882, 22204, 23058, 27092, 28134, 28548, 31781, 32823, 33306, 40638, 42822, 43764, 46116, 47411, 49959, 56268, 60957, 63562, 65646, 66612, 81276, 85644, 94822, 95343, 98469, 99918, 121914, 127124, 131292, 142233, 149877, 182871, 189644, 190686, 196938, 199836, 222467, 243828, 284466, 286029, 299754, 365742, 381372, 393876, 413153, 426699, 444934, 568932, 572058, 599508, 667401, 731484, 826306, 853398, 858087, 889868, 1144116, 1239459, 1280097, 1334802, 1652612, 1706796, 1716174, 2002203, 2478918, 2560194, 2669604, 2892071, 3432348, 3718377, 4004406, 4957836, 5120388, 5784142, 6006609, 7436754, 8008812, 8676213, 11155131, 11568284, 12013218, 14873508, 17352426, 22310262, 24026436, 26028639, 34704852, 44620524, 52057278, 78085917, 104114556, 156171834, 312343668]

約数ペア:

[(1, 312343668), (2, 156171834), (3, 104114556), (4, 78085917), (6, 52057278), (7, 44620524), (9, 34704852), (12, 26028639), (13, 24026436), (14, 22310262), (18, 17352426), (21, 14873508), (26, 12013218), (27, 11568284), (28, 11155131), (36, 8676213), (39, 8008812), (42, 7436754), (52, 6006609), (54, 5784142), (61, 5120388), (63, 4957836), (78, 4004406), (84, 3718377), (91, 3432348), (108, 2892071), (117, 2669604), (122, 2560194), (126, 2478918), (156, 2002203), (182, 1716174), (183, 1706796), (189, 1652612), (234, 1334802), (244, 1280097), (252, 1239459), (273, 1144116), (351, 889868), (364, 858087), (366, 853398), (378, 826306), (427, 731484), (468, 667401), (521, 599508), (546, 572058), (549, 568932), (702, 444934), (732, 426699), (756, 413153), (793, 393876), (819, 381372), (854, 365742), (1042, 299754), (1092, 286029), (1098, 284466), (1281, 243828), (1404, 222467), (1563, 199836), (1586, 196938), (1638, 190686), (1647, 189644), (1708, 182871), (2084, 149877), (2196, 142233), (2379, 131292), (2457, 127124), (2562, 121914), (3126, 99918), (3172, 98469), (3276, 95343), (3294, 94822), (3647, 85644), (3843, 81276), (4689, 66612), (4758, 65646), (4914, 63562), (5124, 60957), (5551, 56268), (6252, 49959), (6588, 47411), (6773, 46116), (7137, 43764), (7294, 42822), (7686, 40638), (9378, 33306), (9516, 32823), (9828, 31781), (10941, 28548), (11102, 28134), (11529, 27092), (13546, 23058), (14067, 22204), (14274, 21882), (14588, 21411), (15372, 20319), (16653, 18756)]