684504366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1093}}^1$

素因数の和:1186

約数の個数: 128

約数和(自身を含む): 1787928576

約数和(自身を除く): 1103424210

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 37, 39, 42, 62, 74, 78, 91, 93, 111, 182, 186, 217, 222, 259, 273, 403, 434, 481, 518, 546, 651, 777, 806, 962, 1093, 1147, 1209, 1302, 1443, 1554, 2186, 2294, 2418, 2821, 2886, 3279, 3367, 3441, 5642, 6558, 6734, 6882, 7651, 8029, 8463, 10101, 14209, 14911, 15302, 16058, 16926, 20202, 22953, 24087, 28418, 29822, 33883, 40441, 42627, 44733, 45906, 48174, 67766, 80882, 85254, 89466, 99463, 101649, 104377, 121323, 198926, 203298, 208754, 237181, 242646, 283087, 298389, 313131, 440479, 474362, 525733, 566174, 596778, 626262, 711543, 849261, 880958, 1051466, 1253671, 1321437, 1423086, 1577199, 1698522, 2507342, 2642874, 3083353, 3154398, 3680131, 3761013, 6166706, 7360262, 7522026, 8775697, 9250059, 11040393, 16297723, 17551394, 18500118, 22080786, 26327091, 32595446, 48893169, 52654182, 97786338, 114084061, 228168122, 342252183, 684504366]

約数ペア:

[(1, 684504366), (2, 342252183), (3, 228168122), (6, 114084061), (7, 97786338), (13, 52654182), (14, 48893169), (21, 32595446), (26, 26327091), (31, 22080786), (37, 18500118), (39, 17551394), (42, 16297723), (62, 11040393), (74, 9250059), (78, 8775697), (91, 7522026), (93, 7360262), (111, 6166706), (182, 3761013), (186, 3680131), (217, 3154398), (222, 3083353), (259, 2642874), (273, 2507342), (403, 1698522), (434, 1577199), (481, 1423086), (518, 1321437), (546, 1253671), (651, 1051466), (777, 880958), (806, 849261), (962, 711543), (1093, 626262), (1147, 596778), (1209, 566174), (1302, 525733), (1443, 474362), (1554, 440479), (2186, 313131), (2294, 298389), (2418, 283087), (2821, 242646), (2886, 237181), (3279, 208754), (3367, 203298), (3441, 198926), (5642, 121323), (6558, 104377), (6734, 101649), (6882, 99463), (7651, 89466), (8029, 85254), (8463, 80882), (10101, 67766), (14209, 48174), (14911, 45906), (15302, 44733), (16058, 42627), (16926, 40441), (20202, 33883), (22953, 29822), (24087, 28418)]