98159360

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:398

約数の個数: 144

約数和(自身を含む): 268875936

約数和(自身を除く): 170716576

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 85, 104, 128, 130, 136, 160, 170, 208, 221, 256, 260, 272, 320, 340, 347, 416, 442, 520, 544, 640, 680, 694, 832, 884, 1040, 1088, 1105, 1280, 1360, 1388, 1664, 1735, 1768, 2080, 2176, 2210, 2720, 2776, 3328, 3470, 3536, 4160, 4352, 4420, 4511, 5440, 5552, 5899, 6940, 7072, 8320, 8840, 9022, 10880, 11104, 11798, 13880, 14144, 16640, 17680, 18044, 21760, 22208, 22555, 23596, 27760, 28288, 29495, 35360, 36088, 44416, 45110, 47192, 55520, 56576, 58990, 70720, 72176, 76687, 88832, 90220, 94384, 111040, 117980, 141440, 144352, 153374, 180440, 188768, 222080, 235960, 282880, 288704, 306748, 360880, 377536, 383435, 444160, 471920, 577408, 613496, 721760, 755072, 766870, 943840, 1154816, 1226992, 1443520, 1510144, 1533740, 1887680, 2453984, 2887040, 3067480, 3775360, 4907968, 5774080, 6134960, 7550720, 9815936, 12269920, 19631872, 24539840, 49079680, 98159360]

約数ペア:

[(1, 98159360), (2, 49079680), (4, 24539840), (5, 19631872), (8, 12269920), (10, 9815936), (13, 7550720), (16, 6134960), (17, 5774080), (20, 4907968), (26, 3775360), (32, 3067480), (34, 2887040), (40, 2453984), (52, 1887680), (64, 1533740), (65, 1510144), (68, 1443520), (80, 1226992), (85, 1154816), (104, 943840), (128, 766870), (130, 755072), (136, 721760), (160, 613496), (170, 577408), (208, 471920), (221, 444160), (256, 383435), (260, 377536), (272, 360880), (320, 306748), (340, 288704), (347, 282880), (416, 235960), (442, 222080), (520, 188768), (544, 180440), (640, 153374), (680, 144352), (694, 141440), (832, 117980), (884, 111040), (1040, 94384), (1088, 90220), (1105, 88832), (1280, 76687), (1360, 72176), (1388, 70720), (1664, 58990), (1735, 56576), (1768, 55520), (2080, 47192), (2176, 45110), (2210, 44416), (2720, 36088), (2776, 35360), (3328, 29495), (3470, 28288), (3536, 27760), (4160, 23596), (4352, 22555), (4420, 22208), (4511, 21760), (5440, 18044), (5552, 17680), (5899, 16640), (6940, 14144), (7072, 13880), (8320, 11798), (8840, 11104), (9022, 10880)]