131166672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30029}}^1$

素因数の和:30060

約数の個数: 80

約数和(自身を含む): 417056640

約数和(自身を除く): 285889968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 30029, 60058, 90087, 120116, 180174, 210203, 240232, 360348, 390377, 420406, 480464, 630609, 720696, 780754, 840812, 1171131, 1261218, 1441392, 1561508, 1681624, 2342262, 2522436, 2732639, 3123016, 3363248, 4684524, 5044872, 5465278, 6246032, 8197917, 9369048, 10089744, 10930556, 16395834, 18738096, 21861112, 32791668, 43722224, 65583336, 131166672]

約数ペア:

[(1, 131166672), (2, 65583336), (3, 43722224), (4, 32791668), (6, 21861112), (7, 18738096), (8, 16395834), (12, 10930556), (13, 10089744), (14, 9369048), (16, 8197917), (21, 6246032), (24, 5465278), (26, 5044872), (28, 4684524), (39, 3363248), (42, 3123016), (48, 2732639), (52, 2522436), (56, 2342262), (78, 1681624), (84, 1561508), (91, 1441392), (104, 1261218), (112, 1171131), (156, 840812), (168, 780754), (182, 720696), (208, 630609), (273, 480464), (312, 420406), (336, 390377), (364, 360348), (546, 240232), (624, 210203), (728, 180174), (1092, 120116), (1456, 90087), (2184, 60058), (4368, 30029)]