246489516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1123}}^1$

素因数の和:1220

約数の個数: 144

約数和(自身を含む): 778994944

約数和(自身を除く): 532505428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 67, 78, 84, 91, 117, 126, 134, 156, 182, 201, 234, 252, 268, 273, 364, 402, 468, 469, 546, 603, 804, 819, 871, 938, 1092, 1123, 1206, 1407, 1638, 1742, 1876, 2246, 2412, 2613, 2814, 3276, 3369, 3484, 4221, 4492, 5226, 5628, 6097, 6738, 7839, 7861, 8442, 10107, 10452, 12194, 13476, 14599, 15678, 15722, 16884, 18291, 20214, 23583, 24388, 29198, 31356, 31444, 36582, 40428, 43797, 47166, 54873, 58396, 70749, 73164, 75241, 87594, 94332, 102193, 109746, 131391, 141498, 150482, 175188, 204386, 219492, 225723, 262782, 282996, 300964, 306579, 408772, 451446, 525564, 526687, 613158, 677169, 902892, 919737, 978133, 1053374, 1226316, 1354338, 1580061, 1839474, 1956266, 2106748, 2708676, 2934399, 3160122, 3678948, 3912532, 4740183, 5868798, 6320244, 6846931, 8803197, 9480366, 11737596, 13693862, 17606394, 18960732, 20540793, 27387724, 35212788, 41081586, 61622379, 82163172, 123244758, 246489516]

約数ペア:

[(1, 246489516), (2, 123244758), (3, 82163172), (4, 61622379), (6, 41081586), (7, 35212788), (9, 27387724), (12, 20540793), (13, 18960732), (14, 17606394), (18, 13693862), (21, 11737596), (26, 9480366), (28, 8803197), (36, 6846931), (39, 6320244), (42, 5868798), (52, 4740183), (63, 3912532), (67, 3678948), (78, 3160122), (84, 2934399), (91, 2708676), (117, 2106748), (126, 1956266), (134, 1839474), (156, 1580061), (182, 1354338), (201, 1226316), (234, 1053374), (252, 978133), (268, 919737), (273, 902892), (364, 677169), (402, 613158), (468, 526687), (469, 525564), (546, 451446), (603, 408772), (804, 306579), (819, 300964), (871, 282996), (938, 262782), (1092, 225723), (1123, 219492), (1206, 204386), (1407, 175188), (1638, 150482), (1742, 141498), (1876, 131391), (2246, 109746), (2412, 102193), (2613, 94332), (2814, 87594), (3276, 75241), (3369, 73164), (3484, 70749), (4221, 58396), (4492, 54873), (5226, 47166), (5628, 43797), (6097, 40428), (6738, 36582), (7839, 31444), (7861, 31356), (8442, 29198), (10107, 24388), (10452, 23583), (12194, 20214), (13476, 18291), (14599, 16884), (15678, 15722)]