1731256956

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{8623}}^1$

素因数の和:8673

約数の個数: 144

約数和(自身を含む): 5302725120

約数和(自身を除く): 3571468164

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 99, 108, 117, 132, 143, 156, 169, 198, 234, 286, 297, 338, 351, 396, 429, 468, 507, 572, 594, 676, 702, 858, 1014, 1188, 1287, 1404, 1521, 1716, 1859, 2028, 2574, 3042, 3718, 3861, 4563, 5148, 5577, 6084, 7436, 7722, 8623, 9126, 11154, 15444, 16731, 17246, 18252, 22308, 25869, 33462, 34492, 50193, 51738, 66924, 77607, 94853, 100386, 103476, 112099, 155214, 189706, 200772, 224198, 232821, 284559, 310428, 336297, 379412, 448396, 465642, 569118, 672594, 853677, 931284, 1008891, 1138236, 1233089, 1345188, 1457287, 1707354, 2017782, 2466178, 2561031, 2914574, 3026673, 3414708, 3699267, 4035564, 4371861, 4932356, 5122062, 5829148, 6053346, 7398534, 8743722, 10244124, 11097801, 12106692, 13115583, 14797068, 16030157, 17487444, 22195602, 26231166, 32060314, 33293403, 39346749, 44391204, 48090471, 52462332, 64120628, 66586806, 78693498, 96180942, 133173612, 144271413, 157386996, 192361884, 288542826, 432814239, 577085652, 865628478, 1731256956]

約数ペア:

[(1, 1731256956), (2, 865628478), (3, 577085652), (4, 432814239), (6, 288542826), (9, 192361884), (11, 157386996), (12, 144271413), (13, 133173612), (18, 96180942), (22, 78693498), (26, 66586806), (27, 64120628), (33, 52462332), (36, 48090471), (39, 44391204), (44, 39346749), (52, 33293403), (54, 32060314), (66, 26231166), (78, 22195602), (99, 17487444), (108, 16030157), (117, 14797068), (132, 13115583), (143, 12106692), (156, 11097801), (169, 10244124), (198, 8743722), (234, 7398534), (286, 6053346), (297, 5829148), (338, 5122062), (351, 4932356), (396, 4371861), (429, 4035564), (468, 3699267), (507, 3414708), (572, 3026673), (594, 2914574), (676, 2561031), (702, 2466178), (858, 2017782), (1014, 1707354), (1188, 1457287), (1287, 1345188), (1404, 1233089), (1521, 1138236), (1716, 1008891), (1859, 931284), (2028, 853677), (2574, 672594), (3042, 569118), (3718, 465642), (3861, 448396), (4563, 379412), (5148, 336297), (5577, 310428), (6084, 284559), (7436, 232821), (7722, 224198), (8623, 200772), (9126, 189706), (11154, 155214), (15444, 112099), (16731, 103476), (17246, 100386), (18252, 94853), (22308, 77607), (25869, 66924), (33462, 51738), (34492, 50193)]