64479571728

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{552581}}^1$

素因数の和:552633

約数の個数: 160

約数和(自身を含む): 207204988032

約数和(自身を除く): 142725416304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 17, 22, 24, 26, 33, 34, 39, 44, 48, 51, 52, 66, 68, 78, 88, 102, 104, 132, 136, 143, 156, 176, 187, 204, 208, 221, 264, 272, 286, 312, 374, 408, 429, 442, 528, 561, 572, 624, 663, 748, 816, 858, 884, 1122, 1144, 1326, 1496, 1716, 1768, 2244, 2288, 2431, 2652, 2992, 3432, 3536, 4488, 4862, 5304, 6864, 7293, 8976, 9724, 10608, 14586, 19448, 29172, 38896, 58344, 116688, 552581, 1105162, 1657743, 2210324, 3315486, 4420648, 6078391, 6630972, 7183553, 8841296, 9393877, 12156782, 13261944, 14367106, 18235173, 18787754, 21550659, 24313564, 26523888, 28181631, 28734212, 36470346, 37575508, 43101318, 48627128, 56363262, 57468424, 72940692, 75151016, 79019083, 86202636, 97254256, 103332647, 112726524, 114936848, 122120401, 145881384, 150302032, 158038166, 172405272, 206665294, 225453048, 237057249, 244240802, 291762768, 309997941, 316076332, 344810544, 366361203, 413330588, 450906096, 474114498, 488481604, 619995882, 632152664, 732722406, 826661176, 948228996, 976963208, 1239991764, 1264305328, 1343324411, 1465444812, 1653322352, 1896457992, 1953926416, 2479983528, 2686648822, 2930889624, 3792915984, 4029973233, 4959967056, 5373297644, 5861779248, 8059946466, 10746595288, 16119892932, 21493190576, 32239785864, 64479571728]

約数ペア:

[(1, 64479571728), (2, 32239785864), (3, 21493190576), (4, 16119892932), (6, 10746595288), (8, 8059946466), (11, 5861779248), (12, 5373297644), (13, 4959967056), (16, 4029973233), (17, 3792915984), (22, 2930889624), (24, 2686648822), (26, 2479983528), (33, 1953926416), (34, 1896457992), (39, 1653322352), (44, 1465444812), (48, 1343324411), (51, 1264305328), (52, 1239991764), (66, 976963208), (68, 948228996), (78, 826661176), (88, 732722406), (102, 632152664), (104, 619995882), (132, 488481604), (136, 474114498), (143, 450906096), (156, 413330588), (176, 366361203), (187, 344810544), (204, 316076332), (208, 309997941), (221, 291762768), (264, 244240802), (272, 237057249), (286, 225453048), (312, 206665294), (374, 172405272), (408, 158038166), (429, 150302032), (442, 145881384), (528, 122120401), (561, 114936848), (572, 112726524), (624, 103332647), (663, 97254256), (748, 86202636), (816, 79019083), (858, 75151016), (884, 72940692), (1122, 57468424), (1144, 56363262), (1326, 48627128), (1496, 43101318), (1716, 37575508), (1768, 36470346), (2244, 28734212), (2288, 28181631), (2431, 26523888), (2652, 24313564), (2992, 21550659), (3432, 18787754), (3536, 18235173), (4488, 14367106), (4862, 13261944), (5304, 12156782), (6864, 9393877), (7293, 8841296), (8976, 7183553), (9724, 6630972), (10608, 6078391), (14586, 4420648), (19448, 3315486), (29172, 2210324), (38896, 1657743), (58344, 1105162), (116688, 552581)]