115405992

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{563}}^1$

素因数の和:664

約数の個数: 128

約数和(自身を含む): 350582400

約数和(自身を除く): 235176408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 73, 78, 104, 108, 117, 146, 156, 216, 219, 234, 292, 312, 351, 438, 468, 563, 584, 657, 702, 876, 936, 949, 1126, 1314, 1404, 1689, 1752, 1898, 1971, 2252, 2628, 2808, 2847, 3378, 3796, 3942, 4504, 5067, 5256, 5694, 6756, 7319, 7592, 7884, 8541, 10134, 11388, 13512, 14638, 15201, 15768, 17082, 20268, 21957, 22776, 25623, 29276, 30402, 34164, 40536, 41099, 43914, 51246, 58552, 60804, 65871, 68328, 82198, 87828, 102492, 121608, 123297, 131742, 164396, 175656, 197613, 204984, 246594, 263484, 328792, 369891, 395226, 493188, 526968, 534287, 739782, 790452, 986376, 1068574, 1109673, 1479564, 1580904, 1602861, 2137148, 2219346, 2959128, 3205722, 4274296, 4438692, 4808583, 6411444, 8877384, 9617166, 12822888, 14425749, 19234332, 28851498, 38468664, 57702996, 115405992]

約数ペア:

[(1, 115405992), (2, 57702996), (3, 38468664), (4, 28851498), (6, 19234332), (8, 14425749), (9, 12822888), (12, 9617166), (13, 8877384), (18, 6411444), (24, 4808583), (26, 4438692), (27, 4274296), (36, 3205722), (39, 2959128), (52, 2219346), (54, 2137148), (72, 1602861), (73, 1580904), (78, 1479564), (104, 1109673), (108, 1068574), (117, 986376), (146, 790452), (156, 739782), (216, 534287), (219, 526968), (234, 493188), (292, 395226), (312, 369891), (351, 328792), (438, 263484), (468, 246594), (563, 204984), (584, 197613), (657, 175656), (702, 164396), (876, 131742), (936, 123297), (949, 121608), (1126, 102492), (1314, 87828), (1404, 82198), (1689, 68328), (1752, 65871), (1898, 60804), (1971, 58552), (2252, 51246), (2628, 43914), (2808, 41099), (2847, 40536), (3378, 34164), (3796, 30402), (3942, 29276), (4504, 25623), (5067, 22776), (5256, 21957), (5694, 20268), (6756, 17082), (7319, 15768), (7592, 15201), (7884, 14638), (8541, 13512), (10134, 11388)]