488941362

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9629}}^1$

素因数の和:9688

約数の個数: 96

約数和(自身を含む): 1346042880

約数和(自身を除く): 857101518

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 31, 39, 42, 62, 63, 78, 91, 93, 117, 126, 182, 186, 217, 234, 273, 279, 403, 434, 546, 558, 651, 806, 819, 1209, 1302, 1638, 1953, 2418, 2821, 3627, 3906, 5642, 7254, 8463, 9629, 16926, 19258, 25389, 28887, 50778, 57774, 67403, 86661, 125177, 134806, 173322, 202209, 250354, 298499, 375531, 404418, 596998, 606627, 751062, 876239, 895497, 1126593, 1213254, 1752478, 1790994, 2089493, 2253186, 2628717, 2686491, 3880487, 4178986, 5257434, 5372982, 6268479, 7760974, 7886151, 11641461, 12536958, 15772302, 18805437, 23282922, 27163409, 34924383, 37610874, 54326818, 69848766, 81490227, 162980454, 244470681, 488941362]

約数ペア:

[(1, 488941362), (2, 244470681), (3, 162980454), (6, 81490227), (7, 69848766), (9, 54326818), (13, 37610874), (14, 34924383), (18, 27163409), (21, 23282922), (26, 18805437), (31, 15772302), (39, 12536958), (42, 11641461), (62, 7886151), (63, 7760974), (78, 6268479), (91, 5372982), (93, 5257434), (117, 4178986), (126, 3880487), (182, 2686491), (186, 2628717), (217, 2253186), (234, 2089493), (273, 1790994), (279, 1752478), (403, 1213254), (434, 1126593), (546, 895497), (558, 876239), (651, 751062), (806, 606627), (819, 596998), (1209, 404418), (1302, 375531), (1638, 298499), (1953, 250354), (2418, 202209), (2821, 173322), (3627, 134806), (3906, 125177), (5642, 86661), (7254, 67403), (8463, 57774), (9629, 50778), (16926, 28887), (19258, 25389)]