348450648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1549}}^1$

素因数の和:1681

約数の個数: 128

約数和(自身を含む): 1083264000

約数和(自身を除く): 734813352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 103, 104, 156, 168, 182, 206, 273, 309, 312, 364, 412, 546, 618, 721, 728, 824, 1092, 1236, 1339, 1442, 1549, 2163, 2184, 2472, 2678, 2884, 3098, 4017, 4326, 4647, 5356, 5768, 6196, 8034, 8652, 9294, 9373, 10712, 10843, 12392, 16068, 17304, 18588, 18746, 20137, 21686, 28119, 32136, 32529, 37176, 37492, 40274, 43372, 56238, 60411, 65058, 74984, 80548, 86744, 112476, 120822, 130116, 140959, 159547, 161096, 224952, 241644, 260232, 281918, 319094, 422877, 478641, 483288, 563836, 638188, 845754, 957282, 1116829, 1127672, 1276376, 1691508, 1914564, 2074111, 2233658, 3350487, 3383016, 3829128, 4148222, 4467316, 6222333, 6700974, 8296444, 8934632, 12444666, 13401948, 14518777, 16592888, 24889332, 26803896, 29037554, 43556331, 49778664, 58075108, 87112662, 116150216, 174225324, 348450648]

約数ペア:

[(1, 348450648), (2, 174225324), (3, 116150216), (4, 87112662), (6, 58075108), (7, 49778664), (8, 43556331), (12, 29037554), (13, 26803896), (14, 24889332), (21, 16592888), (24, 14518777), (26, 13401948), (28, 12444666), (39, 8934632), (42, 8296444), (52, 6700974), (56, 6222333), (78, 4467316), (84, 4148222), (91, 3829128), (103, 3383016), (104, 3350487), (156, 2233658), (168, 2074111), (182, 1914564), (206, 1691508), (273, 1276376), (309, 1127672), (312, 1116829), (364, 957282), (412, 845754), (546, 638188), (618, 563836), (721, 483288), (728, 478641), (824, 422877), (1092, 319094), (1236, 281918), (1339, 260232), (1442, 241644), (1549, 224952), (2163, 161096), (2184, 159547), (2472, 140959), (2678, 130116), (2884, 120822), (3098, 112476), (4017, 86744), (4326, 80548), (4647, 74984), (5356, 65058), (5768, 60411), (6196, 56238), (8034, 43372), (8652, 40274), (9294, 37492), (9373, 37176), (10712, 32529), (10843, 32136), (12392, 28119), (16068, 21686), (17304, 20137), (18588, 18746)]