15694977168

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{42131}}^1$

素因数の和:42357

約数の個数: 120

約数和(自身を含む): 47541748800

約数和(自身を除く): 31846771632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 199, 208, 234, 312, 398, 468, 597, 624, 796, 936, 1194, 1592, 1791, 1872, 2388, 2587, 3184, 3582, 4776, 5174, 7164, 7761, 9552, 10348, 14328, 15522, 20696, 23283, 28656, 31044, 41392, 42131, 46566, 62088, 84262, 93132, 124176, 126393, 168524, 186264, 252786, 337048, 372528, 379179, 505572, 547703, 674096, 758358, 1011144, 1095406, 1516716, 1643109, 2022288, 2190812, 3033432, 3286218, 4381624, 4929327, 6066864, 6572436, 8384069, 8763248, 9858654, 13144872, 16768138, 19717308, 25152207, 26289744, 33536276, 39434616, 50304414, 67072552, 75456621, 78869232, 100608828, 108992897, 134145104, 150913242, 201217656, 217985794, 301826484, 326978691, 402435312, 435971588, 603652968, 653957382, 871943176, 980936073, 1207305936, 1307914764, 1743886352, 1961872146, 2615829528, 3923744292, 5231659056, 7847488584, 15694977168]

約数ペア:

[(1, 15694977168), (2, 7847488584), (3, 5231659056), (4, 3923744292), (6, 2615829528), (8, 1961872146), (9, 1743886352), (12, 1307914764), (13, 1207305936), (16, 980936073), (18, 871943176), (24, 653957382), (26, 603652968), (36, 435971588), (39, 402435312), (48, 326978691), (52, 301826484), (72, 217985794), (78, 201217656), (104, 150913242), (117, 134145104), (144, 108992897), (156, 100608828), (199, 78869232), (208, 75456621), (234, 67072552), (312, 50304414), (398, 39434616), (468, 33536276), (597, 26289744), (624, 25152207), (796, 19717308), (936, 16768138), (1194, 13144872), (1592, 9858654), (1791, 8763248), (1872, 8384069), (2388, 6572436), (2587, 6066864), (3184, 4929327), (3582, 4381624), (4776, 3286218), (5174, 3033432), (7164, 2190812), (7761, 2022288), (9552, 1643109), (10348, 1516716), (14328, 1095406), (15522, 1011144), (20696, 758358), (23283, 674096), (28656, 547703), (31044, 505572), (41392, 379179), (42131, 372528), (46566, 337048), (62088, 252786), (84262, 186264), (93132, 168524), (124176, 126393)]