1250368416

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20773}}^1$

素因数の和:20819

約数の個数: 144

約数和(自身を含む): 4083337440

約数和(自身を除く): 2832969024

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 96, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 288, 304, 342, 352, 396, 418, 456, 528, 608, 627, 684, 792, 836, 912, 1056, 1254, 1368, 1584, 1672, 1824, 1881, 2508, 2736, 3168, 3344, 3762, 5016, 5472, 6688, 7524, 10032, 15048, 20064, 20773, 30096, 41546, 60192, 62319, 83092, 124638, 166184, 186957, 228503, 249276, 332368, 373914, 394687, 457006, 498552, 664736, 685509, 747828, 789374, 914012, 997104, 1184061, 1371018, 1495656, 1578748, 1828024, 1994208, 2056527, 2368122, 2742036, 2991312, 3157496, 3552183, 3656048, 4113054, 4341557, 4736244, 5484072, 5982624, 6314992, 7104366, 7312096, 8226108, 8683114, 9472488, 10968144, 12629984, 13024671, 14208732, 16452216, 17366228, 18944976, 21936288, 26049342, 28417464, 32904432, 34732456, 37889952, 39074013, 52098684, 56834928, 65808864, 69464912, 78148026, 104197368, 113669856, 138929824, 156296052, 208394736, 312592104, 416789472, 625184208, 1250368416]

約数ペア:

[(1, 1250368416), (2, 625184208), (3, 416789472), (4, 312592104), (6, 208394736), (8, 156296052), (9, 138929824), (11, 113669856), (12, 104197368), (16, 78148026), (18, 69464912), (19, 65808864), (22, 56834928), (24, 52098684), (32, 39074013), (33, 37889952), (36, 34732456), (38, 32904432), (44, 28417464), (48, 26049342), (57, 21936288), (66, 18944976), (72, 17366228), (76, 16452216), (88, 14208732), (96, 13024671), (99, 12629984), (114, 10968144), (132, 9472488), (144, 8683114), (152, 8226108), (171, 7312096), (176, 7104366), (198, 6314992), (209, 5982624), (228, 5484072), (264, 4736244), (288, 4341557), (304, 4113054), (342, 3656048), (352, 3552183), (396, 3157496), (418, 2991312), (456, 2742036), (528, 2368122), (608, 2056527), (627, 1994208), (684, 1828024), (792, 1578748), (836, 1495656), (912, 1371018), (1056, 1184061), (1254, 997104), (1368, 914012), (1584, 789374), (1672, 747828), (1824, 685509), (1881, 664736), (2508, 498552), (2736, 457006), (3168, 394687), (3344, 373914), (3762, 332368), (5016, 249276), (5472, 228503), (6688, 186957), (7524, 166184), (10032, 124638), (15048, 83092), (20064, 62319), (20773, 60192), (30096, 41546)]