28221869592

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{193757}}^1$

素因数の和:193810

約数の個数: 144

約数和(自身を含む): 92794581360

約数和(自身を除く): 64572711768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 136, 153, 168, 204, 238, 252, 289, 306, 357, 408, 476, 504, 578, 612, 714, 867, 952, 1071, 1156, 1224, 1428, 1734, 2023, 2142, 2312, 2601, 2856, 3468, 4046, 4284, 5202, 6069, 6936, 8092, 8568, 10404, 12138, 16184, 18207, 20808, 24276, 36414, 48552, 72828, 145656, 193757, 387514, 581271, 775028, 1162542, 1356299, 1550056, 1743813, 2325084, 2712598, 3293869, 3487626, 4068897, 4650168, 5425196, 6587738, 6975252, 8137794, 9881607, 10850392, 12206691, 13175476, 13950504, 16275588, 19763214, 23057083, 24413382, 26350952, 29644821, 32551176, 39526428, 46114166, 48826764, 55995773, 59289642, 69171249, 79052856, 92228332, 97653528, 111991546, 118579284, 138342498, 167987319, 184456664, 207513747, 223983092, 237158568, 276684996, 335974638, 391970411, 415027494, 447966184, 503961957, 553369992, 671949276, 783940822, 830054988, 1007923914, 1175911233, 1343898552, 1567881644, 1660109976, 2015847828, 2351822466, 3135763288, 3527733699, 4031695656, 4703644932, 7055467398, 9407289864, 14110934796, 28221869592]

約数ペア:

[(1, 28221869592), (2, 14110934796), (3, 9407289864), (4, 7055467398), (6, 4703644932), (7, 4031695656), (8, 3527733699), (9, 3135763288), (12, 2351822466), (14, 2015847828), (17, 1660109976), (18, 1567881644), (21, 1343898552), (24, 1175911233), (28, 1007923914), (34, 830054988), (36, 783940822), (42, 671949276), (51, 553369992), (56, 503961957), (63, 447966184), (68, 415027494), (72, 391970411), (84, 335974638), (102, 276684996), (119, 237158568), (126, 223983092), (136, 207513747), (153, 184456664), (168, 167987319), (204, 138342498), (238, 118579284), (252, 111991546), (289, 97653528), (306, 92228332), (357, 79052856), (408, 69171249), (476, 59289642), (504, 55995773), (578, 48826764), (612, 46114166), (714, 39526428), (867, 32551176), (952, 29644821), (1071, 26350952), (1156, 24413382), (1224, 23057083), (1428, 19763214), (1734, 16275588), (2023, 13950504), (2142, 13175476), (2312, 12206691), (2601, 10850392), (2856, 9881607), (3468, 8137794), (4046, 6975252), (4284, 6587738), (5202, 5425196), (6069, 4650168), (6936, 4068897), (8092, 3487626), (8568, 3293869), (10404, 2712598), (12138, 2325084), (16184, 1743813), (18207, 1550056), (20808, 1356299), (24276, 1162542), (36414, 775028), (48552, 581271), (72828, 387514), (145656, 193757)]