420538434264

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{929}}^1\times {\mathrm{15601}}^1$

素因数の和:16586

約数の個数: 192

約数和(自身を含む): 1267581369600

約数和(自身を除く): 847042935336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 929, 936, 1116, 1209, 1612, 1858, 2232, 2418, 2787, 3224, 3627, 3716, 4836, 5574, 7254, 7432, 8361, 9672, 11148, 12077, 14508, 15601, 16722, 22296, 24154, 28799, 29016, 31202, 33444, 36231, 46803, 48308, 57598, 62404, 66888, 72462, 86397, 93606, 96616, 108693, 115196, 124808, 140409, 144924, 172794, 187212, 202813, 217386, 230392, 259191, 280818, 289848, 345588, 374387, 374424, 405626, 434772, 483631, 518382, 561636, 608439, 691176, 748774, 811252, 869544, 967262, 1036764, 1123161, 1123272, 1216878, 1450893, 1497548, 1622504, 1825317, 1934524, 2073528, 2246322, 2433756, 2901786, 2995096, 3369483, 3650634, 3869048, 4352679, 4492644, 4867512, 5803572, 6287203, 6738966, 7301268, 8705358, 8985288, 11607144, 12574406, 13477932, 14493329, 14602536, 17410716, 18861609, 25148812, 26955864, 28986658, 34821432, 37723218, 43479987, 50297624, 56584827, 57973316, 75446436, 86959974, 113169654, 115946632, 130439961, 150892872, 173919948, 188413277, 226339308, 260879922, 347839896, 376826554, 449293199, 452678616, 521759844, 565239831, 753653108, 898586398, 1043519688, 1130479662, 1347879597, 1507306216, 1695719493, 1797172796, 2260959324, 2695759194, 3391438986, 3594345592, 4043638791, 4521918648, 5391518388, 5840811587, 6782877972, 8087277582, 10783036776, 11681623174, 13565755944, 16174555164, 17522434761, 23363246348, 32349110328, 35044869522, 46726492696, 52567304283, 70089739044, 105134608566, 140179478088, 210269217132, 420538434264]

約数ペア:

[(1, 420538434264), (2, 210269217132), (3, 140179478088), (4, 105134608566), (6, 70089739044), (8, 52567304283), (9, 46726492696), (12, 35044869522), (13, 32349110328), (18, 23363246348), (24, 17522434761), (26, 16174555164), (31, 13565755944), (36, 11681623174), (39, 10783036776), (52, 8087277582), (62, 6782877972), (72, 5840811587), (78, 5391518388), (93, 4521918648), (104, 4043638791), (117, 3594345592), (124, 3391438986), (156, 2695759194), (186, 2260959324), (234, 1797172796), (248, 1695719493), (279, 1507306216), (312, 1347879597), (372, 1130479662), (403, 1043519688), (468, 898586398), (558, 753653108), (744, 565239831), (806, 521759844), (929, 452678616), (936, 449293199), (1116, 376826554), (1209, 347839896), (1612, 260879922), (1858, 226339308), (2232, 188413277), (2418, 173919948), (2787, 150892872), (3224, 130439961), (3627, 115946632), (3716, 113169654), (4836, 86959974), (5574, 75446436), (7254, 57973316), (7432, 56584827), (8361, 50297624), (9672, 43479987), (11148, 37723218), (12077, 34821432), (14508, 28986658), (15601, 26955864), (16722, 25148812), (22296, 18861609), (24154, 17410716), (28799, 14602536), (29016, 14493329), (31202, 13477932), (33444, 12574406), (36231, 11607144), (46803, 8985288), (48308, 8705358), (57598, 7301268), (62404, 6738966), (66888, 6287203), (72462, 5803572), (86397, 4867512), (93606, 4492644), (96616, 4352679), (108693, 3869048), (115196, 3650634), (124808, 3369483), (140409, 2995096), (144924, 2901786), (172794, 2433756), (187212, 2246322), (202813, 2073528), (217386, 1934524), (230392, 1825317), (259191, 1622504), (280818, 1497548), (289848, 1450893), (345588, 1216878), (374387, 1123272), (374424, 1123161), (405626, 1036764), (434772, 967262), (483631, 869544), (518382, 811252), (561636, 748774), (608439, 691176)]