797262648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19213}}^1$

素因数の和:19261

約数の個数: 128

約数和(自身を含む): 2582361600

約数和(自身を除く): 1785098952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 728, 741, 798, 988, 1064, 1092, 1482, 1596, 1729, 1976, 2184, 2964, 3192, 3458, 5187, 5928, 6916, 10374, 13832, 19213, 20748, 38426, 41496, 57639, 76852, 115278, 134491, 153704, 230556, 249769, 268982, 365047, 403473, 461112, 499538, 537964, 730094, 749307, 806946, 999076, 1075928, 1095141, 1460188, 1498614, 1613892, 1748383, 1998152, 2190282, 2555329, 2920376, 2997228, 3227784, 3496766, 4380564, 4745611, 5110658, 5245149, 5994456, 6993532, 7665987, 8761128, 9491222, 10221316, 10490298, 13987064, 14236833, 15331974, 18982444, 20442632, 20980596, 28473666, 30663948, 33219277, 37964888, 41961192, 56947332, 61327896, 66438554, 99657831, 113894664, 132877108, 199315662, 265754216, 398631324, 797262648]

約数ペア:

[(1, 797262648), (2, 398631324), (3, 265754216), (4, 199315662), (6, 132877108), (7, 113894664), (8, 99657831), (12, 66438554), (13, 61327896), (14, 56947332), (19, 41961192), (21, 37964888), (24, 33219277), (26, 30663948), (28, 28473666), (38, 20980596), (39, 20442632), (42, 18982444), (52, 15331974), (56, 14236833), (57, 13987064), (76, 10490298), (78, 10221316), (84, 9491222), (91, 8761128), (104, 7665987), (114, 6993532), (133, 5994456), (152, 5245149), (156, 5110658), (168, 4745611), (182, 4380564), (228, 3496766), (247, 3227784), (266, 2997228), (273, 2920376), (312, 2555329), (364, 2190282), (399, 1998152), (456, 1748383), (494, 1613892), (532, 1498614), (546, 1460188), (728, 1095141), (741, 1075928), (798, 999076), (988, 806946), (1064, 749307), (1092, 730094), (1482, 537964), (1596, 499538), (1729, 461112), (1976, 403473), (2184, 365047), (2964, 268982), (3192, 249769), (3458, 230556), (5187, 153704), (5928, 134491), (6916, 115278), (10374, 76852), (13832, 57639), (19213, 41496), (20748, 38426)]