15696288

素因数分解:

$2^5\times 3^3\times {\mathrm{37}}^1\times {\mathrm{491}}^1$

素因数の和:547

約数の個数: 96

約数和(自身を含む): 47113920

約数和(自身を除く): 31417632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 72, 74, 96, 108, 111, 144, 148, 216, 222, 288, 296, 333, 432, 444, 491, 592, 666, 864, 888, 982, 999, 1184, 1332, 1473, 1776, 1964, 1998, 2664, 2946, 3552, 3928, 3996, 4419, 5328, 5892, 7856, 7992, 8838, 10656, 11784, 13257, 15712, 15984, 17676, 18167, 23568, 26514, 31968, 35352, 36334, 47136, 53028, 54501, 70704, 72668, 106056, 109002, 141408, 145336, 163503, 212112, 218004, 290672, 327006, 424224, 436008, 490509, 581344, 654012, 872016, 981018, 1308024, 1744032, 1962036, 2616048, 3924072, 5232096, 7848144, 15696288]

約数ペア:

[(1, 15696288), (2, 7848144), (3, 5232096), (4, 3924072), (6, 2616048), (8, 1962036), (9, 1744032), (12, 1308024), (16, 981018), (18, 872016), (24, 654012), (27, 581344), (32, 490509), (36, 436008), (37, 424224), (48, 327006), (54, 290672), (72, 218004), (74, 212112), (96, 163503), (108, 145336), (111, 141408), (144, 109002), (148, 106056), (216, 72668), (222, 70704), (288, 54501), (296, 53028), (333, 47136), (432, 36334), (444, 35352), (491, 31968), (592, 26514), (666, 23568), (864, 18167), (888, 17676), (982, 15984), (999, 15712), (1184, 13257), (1332, 11784), (1473, 10656), (1776, 8838), (1964, 7992), (1998, 7856), (2664, 5892), (2946, 5328), (3552, 4419), (3928, 3996)]