16380461286

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1481}}^1\times {\mathrm{2141}}^1$

素因数の和:3678

約数の個数: 96

約数和(自身を含む): 41597914176

約数和(自身を除く): 25217452890

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 1481, 1722, 2141, 2583, 2962, 4282, 4443, 5166, 6423, 8886, 10367, 12846, 13329, 14987, 19269, 20734, 26658, 29974, 31101, 38538, 44961, 60721, 62202, 87781, 89922, 93303, 121442, 134883, 175562, 182163, 186606, 263343, 269766, 364326, 425047, 526686, 546489, 614467, 790029, 850094, 1092978, 1228934, 1275141, 1580058, 1843401, 2550282, 3170821, 3686802, 3825423, 5530203, 6341642, 7650846, 9512463, 11060406, 19024926, 22195747, 28537389, 44391494, 57074778, 66587241, 130003661, 133174482, 199761723, 260007322, 390010983, 399523446, 780021966, 910025627, 1170032949, 1820051254, 2340065898, 2730076881, 5460153762, 8190230643, 16380461286]

約数ペア:

[(1, 16380461286), (2, 8190230643), (3, 5460153762), (6, 2730076881), (7, 2340065898), (9, 1820051254), (14, 1170032949), (18, 910025627), (21, 780021966), (41, 399523446), (42, 390010983), (63, 260007322), (82, 199761723), (123, 133174482), (126, 130003661), (246, 66587241), (287, 57074778), (369, 44391494), (574, 28537389), (738, 22195747), (861, 19024926), (1481, 11060406), (1722, 9512463), (2141, 7650846), (2583, 6341642), (2962, 5530203), (4282, 3825423), (4443, 3686802), (5166, 3170821), (6423, 2550282), (8886, 1843401), (10367, 1580058), (12846, 1275141), (13329, 1228934), (14987, 1092978), (19269, 850094), (20734, 790029), (26658, 614467), (29974, 546489), (31101, 526686), (38538, 425047), (44961, 364326), (60721, 269766), (62202, 263343), (87781, 186606), (89922, 182163), (93303, 175562), (121442, 134883)]