88528020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:210

約数の個数: 192

約数和(自身を含む): 298722816

約数和(自身を除く): 210194796

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 53, 60, 70, 82, 84, 97, 105, 106, 123, 140, 159, 164, 194, 205, 210, 212, 246, 265, 287, 291, 318, 371, 388, 410, 420, 485, 492, 530, 574, 582, 615, 636, 679, 742, 795, 820, 861, 970, 1060, 1113, 1148, 1164, 1230, 1358, 1435, 1455, 1484, 1590, 1722, 1855, 1940, 2037, 2173, 2226, 2460, 2716, 2870, 2910, 3180, 3395, 3444, 3710, 3977, 4074, 4305, 4346, 4452, 5141, 5565, 5740, 5820, 6519, 6790, 7420, 7954, 8148, 8610, 8692, 10185, 10282, 10865, 11130, 11931, 13038, 13580, 15211, 15423, 15908, 17220, 19885, 20370, 20564, 21730, 22260, 23862, 25705, 26076, 27839, 30422, 30846, 32595, 35987, 39770, 40740, 43460, 45633, 47724, 51410, 55678, 59655, 60844, 61692, 65190, 71974, 76055, 77115, 79540, 83517, 91266, 102820, 107961, 111356, 119310, 130380, 139195, 143948, 152110, 154230, 167034, 179935, 182532, 210781, 215922, 228165, 238620, 278390, 304220, 308460, 334068, 359870, 417585, 421562, 431844, 456330, 539805, 556780, 632343, 719740, 835170, 843124, 912660, 1053905, 1079610, 1264686, 1475467, 1670340, 2107810, 2159220, 2529372, 2950934, 3161715, 4215620, 4426401, 5901868, 6323430, 7377335, 8852802, 12646860, 14754670, 17705604, 22132005, 29509340, 44264010, 88528020]

約数ペア:

[(1, 88528020), (2, 44264010), (3, 29509340), (4, 22132005), (5, 17705604), (6, 14754670), (7, 12646860), (10, 8852802), (12, 7377335), (14, 6323430), (15, 5901868), (20, 4426401), (21, 4215620), (28, 3161715), (30, 2950934), (35, 2529372), (41, 2159220), (42, 2107810), (53, 1670340), (60, 1475467), (70, 1264686), (82, 1079610), (84, 1053905), (97, 912660), (105, 843124), (106, 835170), (123, 719740), (140, 632343), (159, 556780), (164, 539805), (194, 456330), (205, 431844), (210, 421562), (212, 417585), (246, 359870), (265, 334068), (287, 308460), (291, 304220), (318, 278390), (371, 238620), (388, 228165), (410, 215922), (420, 210781), (485, 182532), (492, 179935), (530, 167034), (574, 154230), (582, 152110), (615, 143948), (636, 139195), (679, 130380), (742, 119310), (795, 111356), (820, 107961), (861, 102820), (970, 91266), (1060, 83517), (1113, 79540), (1148, 77115), (1164, 76055), (1230, 71974), (1358, 65190), (1435, 61692), (1455, 60844), (1484, 59655), (1590, 55678), (1722, 51410), (1855, 47724), (1940, 45633), (2037, 43460), (2173, 40740), (2226, 39770), (2460, 35987), (2716, 32595), (2870, 30846), (2910, 30422), (3180, 27839), (3395, 26076), (3444, 25705), (3710, 23862), (3977, 22260), (4074, 21730), (4305, 20564), (4346, 20370), (4452, 19885), (5141, 17220), (5565, 15908), (5740, 15423), (5820, 15211), (6519, 13580), (6790, 13038), (7420, 11931), (7954, 11130), (8148, 10865), (8610, 10282), (8692, 10185)]