304688664

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1289}}^1$

素因数の和:1382

約数の個数: 144

約数和(自身を含む): 975007800

約数和(自身を除く): 670319136

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, 1176, 1206, 1289, 1407, 1608, 1764, 1876, 2412, 2578, 2814, 3283, 3528, 3752, 3867, 4221, 4824, 5156, 5628, 6566, 7734, 8442, 9023, 9849, 10312, 11256, 11601, 13132, 15468, 16884, 18046, 19698, 23202, 26264, 27069, 29547, 30936, 33768, 36092, 39396, 46404, 54138, 59094, 63161, 72184, 78792, 81207, 86363, 92808, 108276, 118188, 126322, 162414, 172726, 189483, 216552, 236376, 252644, 259089, 324828, 345452, 378966, 505288, 518178, 568449, 604541, 649656, 690904, 757932, 777267, 1036356, 1136898, 1209082, 1515864, 1554534, 1813623, 2072712, 2273796, 2418164, 3109068, 3627246, 4231787, 4547592, 4836328, 5440869, 6218136, 7254492, 8463574, 10881738, 12695361, 14508984, 16927148, 21763476, 25390722, 33854296, 38086083, 43526952, 50781444, 76172166, 101562888, 152344332, 304688664]

約数ペア:

[(1, 304688664), (2, 152344332), (3, 101562888), (4, 76172166), (6, 50781444), (7, 43526952), (8, 38086083), (9, 33854296), (12, 25390722), (14, 21763476), (18, 16927148), (21, 14508984), (24, 12695361), (28, 10881738), (36, 8463574), (42, 7254492), (49, 6218136), (56, 5440869), (63, 4836328), (67, 4547592), (72, 4231787), (84, 3627246), (98, 3109068), (126, 2418164), (134, 2273796), (147, 2072712), (168, 1813623), (196, 1554534), (201, 1515864), (252, 1209082), (268, 1136898), (294, 1036356), (392, 777267), (402, 757932), (441, 690904), (469, 649656), (504, 604541), (536, 568449), (588, 518178), (603, 505288), (804, 378966), (882, 345452), (938, 324828), (1176, 259089), (1206, 252644), (1289, 236376), (1407, 216552), (1608, 189483), (1764, 172726), (1876, 162414), (2412, 126322), (2578, 118188), (2814, 108276), (3283, 92808), (3528, 86363), (3752, 81207), (3867, 78792), (4221, 72184), (4824, 63161), (5156, 59094), (5628, 54138), (6566, 46404), (7734, 39396), (8442, 36092), (9023, 33768), (9849, 30936), (10312, 29547), (11256, 27069), (11601, 26264), (13132, 23202), (15468, 19698), (16884, 18046)]