245594664

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1039}}^1$

素因数の和:1132

約数の個数: 144

約数和(自身を含む): 786052800

約数和(自身を除く): 540458136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 67, 72, 84, 98, 126, 134, 147, 168, 196, 201, 252, 268, 294, 392, 402, 441, 469, 504, 536, 588, 603, 804, 882, 938, 1039, 1176, 1206, 1407, 1608, 1764, 1876, 2078, 2412, 2814, 3117, 3283, 3528, 3752, 4156, 4221, 4824, 5628, 6234, 6566, 7273, 8312, 8442, 9351, 9849, 11256, 12468, 13132, 14546, 16884, 18702, 19698, 21819, 24936, 26264, 29092, 29547, 33768, 37404, 39396, 43638, 50911, 58184, 59094, 65457, 69613, 74808, 78792, 87276, 101822, 118188, 130914, 139226, 152733, 174552, 203644, 208839, 236376, 261828, 278452, 305466, 407288, 417678, 458199, 487291, 523656, 556904, 610932, 626517, 835356, 916398, 974582, 1221864, 1253034, 1461873, 1670712, 1832796, 1949164, 2506068, 2923746, 3411037, 3665592, 3898328, 4385619, 5012136, 5847492, 6822074, 8771238, 10233111, 11694984, 13644148, 17542476, 20466222, 27288296, 30699333, 35084952, 40932444, 61398666, 81864888, 122797332, 245594664]

約数ペア:

[(1, 245594664), (2, 122797332), (3, 81864888), (4, 61398666), (6, 40932444), (7, 35084952), (8, 30699333), (9, 27288296), (12, 20466222), (14, 17542476), (18, 13644148), (21, 11694984), (24, 10233111), (28, 8771238), (36, 6822074), (42, 5847492), (49, 5012136), (56, 4385619), (63, 3898328), (67, 3665592), (72, 3411037), (84, 2923746), (98, 2506068), (126, 1949164), (134, 1832796), (147, 1670712), (168, 1461873), (196, 1253034), (201, 1221864), (252, 974582), (268, 916398), (294, 835356), (392, 626517), (402, 610932), (441, 556904), (469, 523656), (504, 487291), (536, 458199), (588, 417678), (603, 407288), (804, 305466), (882, 278452), (938, 261828), (1039, 236376), (1176, 208839), (1206, 203644), (1407, 174552), (1608, 152733), (1764, 139226), (1876, 130914), (2078, 118188), (2412, 101822), (2814, 87276), (3117, 78792), (3283, 74808), (3528, 69613), (3752, 65457), (4156, 59094), (4221, 58184), (4824, 50911), (5628, 43638), (6234, 39396), (6566, 37404), (7273, 33768), (8312, 29547), (8442, 29092), (9351, 26264), (9849, 24936), (11256, 21819), (12468, 19698), (13132, 18702), (14546, 16884)]