825382506

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:260

約数の個数: 96

約数和(自身を含む): 1869981120

約数和(自身を除く): 1044598614

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 59, 78, 86, 97, 118, 129, 177, 194, 258, 291, 354, 559, 582, 767, 1118, 1261, 1534, 1677, 1849, 2301, 2522, 2537, 3354, 3698, 3783, 4171, 4602, 5074, 5547, 5723, 7566, 7611, 8342, 11094, 11446, 12513, 15222, 17169, 24037, 25026, 32981, 34338, 48074, 54223, 65962, 72111, 74399, 98943, 108446, 109091, 144222, 148798, 162669, 179353, 197886, 218182, 223197, 246089, 325338, 327273, 358706, 446394, 492178, 538059, 654546, 738267, 1076118, 1418183, 1476534, 2331589, 2836366, 3199157, 4254549, 4663178, 6398314, 6994767, 8509098, 9597471, 10581827, 13989534, 19194942, 21163654, 31745481, 63490962, 137563751, 275127502, 412691253, 825382506]

約数ペア:

[(1, 825382506), (2, 412691253), (3, 275127502), (6, 137563751), (13, 63490962), (26, 31745481), (39, 21163654), (43, 19194942), (59, 13989534), (78, 10581827), (86, 9597471), (97, 8509098), (118, 6994767), (129, 6398314), (177, 4663178), (194, 4254549), (258, 3199157), (291, 2836366), (354, 2331589), (559, 1476534), (582, 1418183), (767, 1076118), (1118, 738267), (1261, 654546), (1534, 538059), (1677, 492178), (1849, 446394), (2301, 358706), (2522, 327273), (2537, 325338), (3354, 246089), (3698, 223197), (3783, 218182), (4171, 197886), (4602, 179353), (5074, 162669), (5547, 148798), (5723, 144222), (7566, 109091), (7611, 108446), (8342, 98943), (11094, 74399), (11446, 72111), (12513, 65962), (15222, 54223), (17169, 48074), (24037, 34338), (25026, 32981)]