128300424

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1381}}^1$

素因数の和:1483

約数の個数: 96

約数和(自身を含む): 378115200

約数和(自身を除く): 249814776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 79, 84, 98, 147, 158, 168, 196, 237, 294, 316, 392, 474, 553, 588, 632, 948, 1106, 1176, 1381, 1659, 1896, 2212, 2762, 3318, 3871, 4143, 4424, 5524, 6636, 7742, 8286, 9667, 11048, 11613, 13272, 15484, 16572, 19334, 23226, 29001, 30968, 33144, 38668, 46452, 58002, 67669, 77336, 92904, 109099, 116004, 135338, 203007, 218198, 232008, 270676, 327297, 406014, 436396, 541352, 654594, 763693, 812028, 872792, 1309188, 1527386, 1624056, 2291079, 2618376, 3054772, 4582158, 5345851, 6109544, 9164316, 10691702, 16037553, 18328632, 21383404, 32075106, 42766808, 64150212, 128300424]

約数ペア:

[(1, 128300424), (2, 64150212), (3, 42766808), (4, 32075106), (6, 21383404), (7, 18328632), (8, 16037553), (12, 10691702), (14, 9164316), (21, 6109544), (24, 5345851), (28, 4582158), (42, 3054772), (49, 2618376), (56, 2291079), (79, 1624056), (84, 1527386), (98, 1309188), (147, 872792), (158, 812028), (168, 763693), (196, 654594), (237, 541352), (294, 436396), (316, 406014), (392, 327297), (474, 270676), (553, 232008), (588, 218198), (632, 203007), (948, 135338), (1106, 116004), (1176, 109099), (1381, 92904), (1659, 77336), (1896, 67669), (2212, 58002), (2762, 46452), (3318, 38668), (3871, 33144), (4143, 30968), (4424, 29001), (5524, 23226), (6636, 19334), (7742, 16572), (8286, 15484), (9667, 13272), (11048, 11613)]