15662860128

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1013}}^1\times {\mathrm{1451}}^1$

素因数の和:2517

約数の個数: 144

約数和(自身を含む): 45821792016

約数和(自身を除く): 30158931888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1013, 1184, 1332, 1451, 1776, 2026, 2664, 2902, 3039, 3552, 4052, 4353, 5328, 5804, 6078, 8104, 8706, 9117, 10656, 11608, 12156, 13059, 16208, 17412, 18234, 23216, 24312, 26118, 32416, 34824, 36468, 37481, 46432, 48624, 52236, 53687, 69648, 72936, 74962, 97248, 104472, 107374, 112443, 139296, 145872, 149924, 161061, 208944, 214748, 224886, 291744, 299848, 322122, 337329, 417888, 429496, 449772, 483183, 599696, 644244, 674658, 858992, 899544, 966366, 1199392, 1288488, 1349316, 1469863, 1717984, 1799088, 1932732, 2576976, 2698632, 2939726, 3598176, 3865464, 4409589, 5153952, 5397264, 5879452, 7730928, 8819178, 10794528, 11758904, 13228767, 15461856, 17638356, 23517808, 26457534, 35276712, 47035616, 52915068, 54384931, 70553424, 105830136, 108769862, 141106848, 163154793, 211660272, 217539724, 326309586, 423320544, 435079448, 489464379, 652619172, 870158896, 978928758, 1305238344, 1740317792, 1957857516, 2610476688, 3915715032, 5220953376, 7831430064, 15662860128]

約数ペア:

[(1, 15662860128), (2, 7831430064), (3, 5220953376), (4, 3915715032), (6, 2610476688), (8, 1957857516), (9, 1740317792), (12, 1305238344), (16, 978928758), (18, 870158896), (24, 652619172), (32, 489464379), (36, 435079448), (37, 423320544), (48, 326309586), (72, 217539724), (74, 211660272), (96, 163154793), (111, 141106848), (144, 108769862), (148, 105830136), (222, 70553424), (288, 54384931), (296, 52915068), (333, 47035616), (444, 35276712), (592, 26457534), (666, 23517808), (888, 17638356), (1013, 15461856), (1184, 13228767), (1332, 11758904), (1451, 10794528), (1776, 8819178), (2026, 7730928), (2664, 5879452), (2902, 5397264), (3039, 5153952), (3552, 4409589), (4052, 3865464), (4353, 3598176), (5328, 2939726), (5804, 2698632), (6078, 2576976), (8104, 1932732), (8706, 1799088), (9117, 1717984), (10656, 1469863), (11608, 1349316), (12156, 1288488), (13059, 1199392), (16208, 966366), (17412, 899544), (18234, 858992), (23216, 674658), (24312, 644244), (26118, 599696), (32416, 483183), (34824, 449772), (36468, 429496), (37481, 417888), (46432, 337329), (48624, 322122), (52236, 299848), (53687, 291744), (69648, 224886), (72936, 214748), (74962, 208944), (97248, 161061), (104472, 149924), (107374, 145872), (112443, 139296)]