268648416

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1483}}^1$

素因数の和:1553

約数の個数: 144

約数和(自身を含む): 831330864

約数和(自身を除く): 562682448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 37, 48, 51, 68, 72, 74, 96, 102, 111, 136, 144, 148, 153, 204, 222, 272, 288, 296, 306, 333, 408, 444, 544, 592, 612, 629, 666, 816, 888, 1184, 1224, 1258, 1332, 1483, 1632, 1776, 1887, 2448, 2516, 2664, 2966, 3552, 3774, 4449, 4896, 5032, 5328, 5661, 5932, 7548, 8898, 10064, 10656, 11322, 11864, 13347, 15096, 17796, 20128, 22644, 23728, 25211, 26694, 30192, 35592, 45288, 47456, 50422, 53388, 54871, 60384, 71184, 75633, 90576, 100844, 106776, 109742, 142368, 151266, 164613, 181152, 201688, 213552, 219484, 226899, 302532, 329226, 403376, 427104, 438968, 453798, 493839, 605064, 658452, 806752, 877936, 907596, 932807, 987678, 1210128, 1316904, 1755872, 1815192, 1865614, 1975356, 2420256, 2633808, 2798421, 3630384, 3731228, 3950712, 5267616, 5596842, 7260768, 7462456, 7901424, 8395263, 11193684, 14924912, 15802848, 16790526, 22387368, 29849824, 33581052, 44774736, 67162104, 89549472, 134324208, 268648416]

約数ペア:

[(1, 268648416), (2, 134324208), (3, 89549472), (4, 67162104), (6, 44774736), (8, 33581052), (9, 29849824), (12, 22387368), (16, 16790526), (17, 15802848), (18, 14924912), (24, 11193684), (32, 8395263), (34, 7901424), (36, 7462456), (37, 7260768), (48, 5596842), (51, 5267616), (68, 3950712), (72, 3731228), (74, 3630384), (96, 2798421), (102, 2633808), (111, 2420256), (136, 1975356), (144, 1865614), (148, 1815192), (153, 1755872), (204, 1316904), (222, 1210128), (272, 987678), (288, 932807), (296, 907596), (306, 877936), (333, 806752), (408, 658452), (444, 605064), (544, 493839), (592, 453798), (612, 438968), (629, 427104), (666, 403376), (816, 329226), (888, 302532), (1184, 226899), (1224, 219484), (1258, 213552), (1332, 201688), (1483, 181152), (1632, 164613), (1776, 151266), (1887, 142368), (2448, 109742), (2516, 106776), (2664, 100844), (2966, 90576), (3552, 75633), (3774, 71184), (4449, 60384), (4896, 54871), (5032, 53388), (5328, 50422), (5661, 47456), (5932, 45288), (7548, 35592), (8898, 30192), (10064, 26694), (10656, 25211), (11322, 23728), (11864, 22644), (13347, 20128), (15096, 17796)]