4908260448

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20809}}^1$

素因数の和:20851

約数の個数: 240

約数和(自身を含む): 17767078560

約数和(自身を除く): 12858818112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 468, 504, 546, 567, 624, 648, 672, 702, 728, 756, 819, 864, 936, 1008, 1053, 1092, 1134, 1248, 1296, 1404, 1456, 1512, 1638, 1872, 2016, 2106, 2184, 2268, 2457, 2592, 2808, 2912, 3024, 3276, 3744, 4212, 4368, 4536, 4914, 5616, 6048, 6552, 7371, 8424, 8736, 9072, 9828, 11232, 13104, 14742, 16848, 18144, 19656, 20809, 26208, 29484, 33696, 39312, 41618, 58968, 62427, 78624, 83236, 117936, 124854, 145663, 166472, 187281, 235872, 249708, 270517, 291326, 332944, 374562, 436989, 499416, 541034, 561843, 582652, 665888, 749124, 811551, 873978, 998832, 1082068, 1123686, 1165304, 1310967, 1498248, 1623102, 1685529, 1747956, 1893619, 1997664, 2164136, 2247372, 2330608, 2434653, 2621934, 2996496, 3246204, 3371058, 3495912, 3787238, 3932901, 4328272, 4494744, 4661216, 4869306, 5243868, 5680857, 5992992, 6492408, 6742116, 6991824, 7303959, 7574476, 7865802, 8656544, 8989488, 9738612, 10487736, 11361714, 11798703, 12984816, 13484232, 13983648, 14607918, 15148952, 15731604, 17042571, 17978976, 19477224, 20975472, 21911877, 22723428, 23597406, 25969632, 26968464, 29215836, 30297904, 31463208, 34085142, 38954448, 41950944, 43823754, 45446856, 47194812, 51127713, 53936928, 58431672, 60595808, 62926416, 68170284, 77908896, 87647508, 90893712, 94389624, 102255426, 116863344, 125852832, 136340568, 153383139, 175295016, 181787424, 188779248, 204510852, 233726688, 272681136, 306766278, 350590032, 377558496, 409021704, 545362272, 613532556, 701180064, 818043408, 1227065112, 1636086816, 2454130224, 4908260448]

約数ペア:

[(1, 4908260448), (2, 2454130224), (3, 1636086816), (4, 1227065112), (6, 818043408), (7, 701180064), (8, 613532556), (9, 545362272), (12, 409021704), (13, 377558496), (14, 350590032), (16, 306766278), (18, 272681136), (21, 233726688), (24, 204510852), (26, 188779248), (27, 181787424), (28, 175295016), (32, 153383139), (36, 136340568), (39, 125852832), (42, 116863344), (48, 102255426), (52, 94389624), (54, 90893712), (56, 87647508), (63, 77908896), (72, 68170284), (78, 62926416), (81, 60595808), (84, 58431672), (91, 53936928), (96, 51127713), (104, 47194812), (108, 45446856), (112, 43823754), (117, 41950944), (126, 38954448), (144, 34085142), (156, 31463208), (162, 30297904), (168, 29215836), (182, 26968464), (189, 25969632), (208, 23597406), (216, 22723428), (224, 21911877), (234, 20975472), (252, 19477224), (273, 17978976), (288, 17042571), (312, 15731604), (324, 15148952), (336, 14607918), (351, 13983648), (364, 13484232), (378, 12984816), (416, 11798703), (432, 11361714), (468, 10487736), (504, 9738612), (546, 8989488), (567, 8656544), (624, 7865802), (648, 7574476), (672, 7303959), (702, 6991824), (728, 6742116), (756, 6492408), (819, 5992992), (864, 5680857), (936, 5243868), (1008, 4869306), (1053, 4661216), (1092, 4494744), (1134, 4328272), (1248, 3932901), (1296, 3787238), (1404, 3495912), (1456, 3371058), (1512, 3246204), (1638, 2996496), (1872, 2621934), (2016, 2434653), (2106, 2330608), (2184, 2247372), (2268, 2164136), (2457, 1997664), (2592, 1893619), (2808, 1747956), (2912, 1685529), (3024, 1623102), (3276, 1498248), (3744, 1310967), (4212, 1165304), (4368, 1123686), (4536, 1082068), (4914, 998832), (5616, 873978), (6048, 811551), (6552, 749124), (7371, 665888), (8424, 582652), (8736, 561843), (9072, 541034), (9828, 499416), (11232, 436989), (13104, 374562), (14742, 332944), (16848, 291326), (18144, 270517), (19656, 249708), (20809, 235872), (26208, 187281), (29484, 166472), (33696, 145663), (39312, 124854), (41618, 117936), (58968, 83236), (62427, 78624)]