2520203112

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{523}}^1\times {\mathrm{3187}}^1$

素因数の和:3732

約数の個数: 128

約数和(自身を含む): 8018457600

約数和(自身を除く): 5498254488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 523, 756, 1046, 1512, 1569, 2092, 3138, 3187, 3661, 4184, 4707, 6276, 6374, 7322, 9414, 9561, 10983, 12552, 12748, 14121, 14644, 18828, 19122, 21966, 22309, 25496, 28242, 28683, 29288, 32949, 37656, 38244, 43932, 44618, 56484, 57366, 65898, 66927, 76488, 86049, 87864, 89236, 98847, 112968, 114732, 131796, 133854, 172098, 178472, 197694, 200781, 229464, 263592, 267708, 344196, 395388, 401562, 535416, 602343, 688392, 790776, 803124, 1204686, 1606248, 1666801, 2409372, 3333602, 4818744, 5000403, 6667204, 10000806, 11667607, 13334408, 15001209, 20001612, 23335214, 30002418, 35002821, 40003224, 45003627, 46670428, 60004836, 70005642, 90007254, 93340856, 105008463, 120009672, 140011284, 180014508, 210016926, 280022568, 315025389, 360029016, 420033852, 630050778, 840067704, 1260101556, 2520203112]

約数ペア:

[(1, 2520203112), (2, 1260101556), (3, 840067704), (4, 630050778), (6, 420033852), (7, 360029016), (8, 315025389), (9, 280022568), (12, 210016926), (14, 180014508), (18, 140011284), (21, 120009672), (24, 105008463), (27, 93340856), (28, 90007254), (36, 70005642), (42, 60004836), (54, 46670428), (56, 45003627), (63, 40003224), (72, 35002821), (84, 30002418), (108, 23335214), (126, 20001612), (168, 15001209), (189, 13334408), (216, 11667607), (252, 10000806), (378, 6667204), (504, 5000403), (523, 4818744), (756, 3333602), (1046, 2409372), (1512, 1666801), (1569, 1606248), (2092, 1204686), (3138, 803124), (3187, 790776), (3661, 688392), (4184, 602343), (4707, 535416), (6276, 401562), (6374, 395388), (7322, 344196), (9414, 267708), (9561, 263592), (10983, 229464), (12552, 200781), (12748, 197694), (14121, 178472), (14644, 172098), (18828, 133854), (19122, 131796), (21966, 114732), (22309, 112968), (25496, 98847), (28242, 89236), (28683, 87864), (29288, 86049), (32949, 76488), (37656, 66927), (38244, 65898), (43932, 57366), (44618, 56484)]