264887064

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:255

約数の個数: 256

約数和(自身を含む): 870912000

約数和(自身を除く): 606024936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 31, 34, 36, 39, 51, 52, 54, 62, 68, 72, 78, 93, 102, 104, 108, 117, 124, 136, 153, 156, 179, 186, 204, 216, 221, 234, 248, 279, 306, 312, 351, 358, 372, 403, 408, 442, 459, 468, 527, 537, 558, 612, 663, 702, 716, 744, 806, 837, 884, 918, 936, 1054, 1074, 1116, 1209, 1224, 1326, 1404, 1432, 1581, 1611, 1612, 1674, 1768, 1836, 1989, 2108, 2148, 2232, 2327, 2418, 2652, 2808, 3043, 3162, 3222, 3224, 3348, 3627, 3672, 3978, 4216, 4296, 4654, 4743, 4833, 4836, 5304, 5549, 5967, 6086, 6324, 6444, 6696, 6851, 6981, 7254, 7956, 9129, 9308, 9486, 9666, 9672, 10881, 11098, 11934, 12172, 12648, 12888, 13702, 13962, 14229, 14508, 15912, 16647, 18258, 18616, 18972, 19332, 20553, 20943, 21762, 22196, 23868, 24344, 27387, 27404, 27924, 28458, 29016, 33294, 36516, 37944, 38664, 39559, 41106, 41886, 43524, 44392, 47736, 49941, 54774, 54808, 55848, 56916, 61659, 62829, 66588, 72137, 73032, 79118, 82161, 82212, 83772, 87048, 94333, 99882, 109548, 113832, 118677, 123318, 125658, 133176, 144274, 149823, 158236, 164322, 164424, 167544, 184977, 188666, 199764, 216411, 219096, 237354, 246636, 251316, 282999, 288548, 299646, 316472, 328644, 356031, 369954, 377332, 399528, 432822, 474708, 493272, 502632, 565998, 577096, 599292, 649233, 657288, 712062, 739908, 754664, 848997, 865644, 949416, 1068093, 1131996, 1198584, 1226329, 1298466, 1424124, 1479816, 1697994, 1731288, 1947699, 2136186, 2263992, 2452658, 2546991, 2596932, 2848248, 3395988, 3678987, 3895398, 4272372, 4905316, 5093982, 5193864, 6791976, 7357974, 7790796, 8544744, 9810632, 10187964, 11036961, 14715948, 15581592, 20375928, 22073922, 29431896, 33110883, 44147844, 66221766, 88295688, 132443532, 264887064]

約数ペア:

[(1, 264887064), (2, 132443532), (3, 88295688), (4, 66221766), (6, 44147844), (8, 33110883), (9, 29431896), (12, 22073922), (13, 20375928), (17, 15581592), (18, 14715948), (24, 11036961), (26, 10187964), (27, 9810632), (31, 8544744), (34, 7790796), (36, 7357974), (39, 6791976), (51, 5193864), (52, 5093982), (54, 4905316), (62, 4272372), (68, 3895398), (72, 3678987), (78, 3395988), (93, 2848248), (102, 2596932), (104, 2546991), (108, 2452658), (117, 2263992), (124, 2136186), (136, 1947699), (153, 1731288), (156, 1697994), (179, 1479816), (186, 1424124), (204, 1298466), (216, 1226329), (221, 1198584), (234, 1131996), (248, 1068093), (279, 949416), (306, 865644), (312, 848997), (351, 754664), (358, 739908), (372, 712062), (403, 657288), (408, 649233), (442, 599292), (459, 577096), (468, 565998), (527, 502632), (537, 493272), (558, 474708), (612, 432822), (663, 399528), (702, 377332), (716, 369954), (744, 356031), (806, 328644), (837, 316472), (884, 299646), (918, 288548), (936, 282999), (1054, 251316), (1074, 246636), (1116, 237354), (1209, 219096), (1224, 216411), (1326, 199764), (1404, 188666), (1432, 184977), (1581, 167544), (1611, 164424), (1612, 164322), (1674, 158236), (1768, 149823), (1836, 144274), (1989, 133176), (2108, 125658), (2148, 123318), (2232, 118677), (2327, 113832), (2418, 109548), (2652, 99882), (2808, 94333), (3043, 87048), (3162, 83772), (3222, 82212), (3224, 82161), (3348, 79118), (3627, 73032), (3672, 72137), (3978, 66588), (4216, 62829), (4296, 61659), (4654, 56916), (4743, 55848), (4833, 54808), (4836, 54774), (5304, 49941), (5549, 47736), (5967, 44392), (6086, 43524), (6324, 41886), (6444, 41106), (6696, 39559), (6851, 38664), (6981, 37944), (7254, 36516), (7956, 33294), (9129, 29016), (9308, 28458), (9486, 27924), (9666, 27404), (9672, 27387), (10881, 24344), (11098, 23868), (11934, 22196), (12172, 21762), (12648, 20943), (12888, 20553), (13702, 19332), (13962, 18972), (14229, 18616), (14508, 18258), (15912, 16647)]