28470816864

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{14122429}}^1$

素因数の和:14122452

約数の個数: 72

約数和(自身を含む): 92530161360

約数和(自身を除く): 64059344496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 14122429, 28244858, 42367287, 56489716, 84734574, 98857003, 112979432, 127101861, 169469148, 197714006, 225958864, 254203722, 296571009, 338938296, 395428012, 451917728, 508407444, 593142018, 677876592, 790856024, 889713027, 1016814888, 1186284036, 1355753184, 1581712048, 1779426054, 2033629776, 2372568072, 3163424096, 3558852108, 4067259552, 4745136144, 7117704216, 9490272288, 14235408432, 28470816864]

約数ペア:

[(1, 28470816864), (2, 14235408432), (3, 9490272288), (4, 7117704216), (6, 4745136144), (7, 4067259552), (8, 3558852108), (9, 3163424096), (12, 2372568072), (14, 2033629776), (16, 1779426054), (18, 1581712048), (21, 1355753184), (24, 1186284036), (28, 1016814888), (32, 889713027), (36, 790856024), (42, 677876592), (48, 593142018), (56, 508407444), (63, 451917728), (72, 395428012), (84, 338938296), (96, 296571009), (112, 254203722), (126, 225958864), (144, 197714006), (168, 169469148), (224, 127101861), (252, 112979432), (288, 98857003), (336, 84734574), (504, 56489716), (672, 42367287), (1008, 28244858), (2016, 14122429)]