789138504

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2791}}^1$

素因数の和:2841

約数の個数: 256

約数和(自身を含む): 2894745600

約数和(自身を除く): 2105607096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 17, 18, 21, 22, 24, 27, 28, 33, 34, 36, 42, 44, 51, 54, 56, 63, 66, 68, 72, 77, 84, 88, 99, 102, 108, 119, 126, 132, 136, 153, 154, 168, 187, 189, 198, 204, 216, 231, 238, 252, 264, 297, 306, 308, 357, 374, 378, 396, 408, 459, 462, 476, 504, 561, 594, 612, 616, 693, 714, 748, 756, 792, 918, 924, 952, 1071, 1122, 1188, 1224, 1309, 1386, 1428, 1496, 1512, 1683, 1836, 1848, 2079, 2142, 2244, 2376, 2618, 2772, 2791, 2856, 3213, 3366, 3672, 3927, 4158, 4284, 4488, 5049, 5236, 5544, 5582, 6426, 6732, 7854, 8316, 8373, 8568, 10098, 10472, 11164, 11781, 12852, 13464, 15708, 16632, 16746, 19537, 20196, 22328, 23562, 25119, 25704, 30701, 31416, 33492, 35343, 39074, 40392, 47124, 47447, 50238, 58611, 61402, 66984, 70686, 75357, 78148, 92103, 94248, 94894, 100476, 117222, 122804, 141372, 142341, 150714, 156296, 175833, 184206, 189788, 200952, 214907, 234444, 245608, 276309, 282744, 284682, 301428, 332129, 351666, 368412, 379576, 427023, 429814, 468888, 521917, 527499, 552618, 569364, 602856, 644721, 664258, 703332, 736824, 828927, 854046, 859628, 996387, 1043834, 1054998, 1105236, 1138728, 1281069, 1289442, 1328516, 1406664, 1565751, 1657854, 1708092, 1719256, 1934163, 1992774, 2087668, 2109996, 2210472, 2562138, 2578884, 2657032, 2989161, 3131502, 3315708, 3416184, 3653419, 3868326, 3985548, 4175336, 4219992, 4697253, 5124276, 5157768, 5802489, 5978322, 6263004, 6631416, 7306838, 7736652, 7971096, 8967483, 9394506, 10248552, 10960257, 11604978, 11956644, 12526008, 14091759, 14613676, 15473304, 17934966, 18789012, 21920514, 23209956, 23913288, 28183518, 29227352, 32880771, 35869932, 37578024, 43841028, 46419912, 56367036, 65761542, 71739864, 87682056, 98642313, 112734072, 131523084, 197284626, 263046168, 394569252, 789138504]

約数ペア:

[(1, 789138504), (2, 394569252), (3, 263046168), (4, 197284626), (6, 131523084), (7, 112734072), (8, 98642313), (9, 87682056), (11, 71739864), (12, 65761542), (14, 56367036), (17, 46419912), (18, 43841028), (21, 37578024), (22, 35869932), (24, 32880771), (27, 29227352), (28, 28183518), (33, 23913288), (34, 23209956), (36, 21920514), (42, 18789012), (44, 17934966), (51, 15473304), (54, 14613676), (56, 14091759), (63, 12526008), (66, 11956644), (68, 11604978), (72, 10960257), (77, 10248552), (84, 9394506), (88, 8967483), (99, 7971096), (102, 7736652), (108, 7306838), (119, 6631416), (126, 6263004), (132, 5978322), (136, 5802489), (153, 5157768), (154, 5124276), (168, 4697253), (187, 4219992), (189, 4175336), (198, 3985548), (204, 3868326), (216, 3653419), (231, 3416184), (238, 3315708), (252, 3131502), (264, 2989161), (297, 2657032), (306, 2578884), (308, 2562138), (357, 2210472), (374, 2109996), (378, 2087668), (396, 1992774), (408, 1934163), (459, 1719256), (462, 1708092), (476, 1657854), (504, 1565751), (561, 1406664), (594, 1328516), (612, 1289442), (616, 1281069), (693, 1138728), (714, 1105236), (748, 1054998), (756, 1043834), (792, 996387), (918, 859628), (924, 854046), (952, 828927), (1071, 736824), (1122, 703332), (1188, 664258), (1224, 644721), (1309, 602856), (1386, 569364), (1428, 552618), (1496, 527499), (1512, 521917), (1683, 468888), (1836, 429814), (1848, 427023), (2079, 379576), (2142, 368412), (2244, 351666), (2376, 332129), (2618, 301428), (2772, 284682), (2791, 282744), (2856, 276309), (3213, 245608), (3366, 234444), (3672, 214907), (3927, 200952), (4158, 189788), (4284, 184206), (4488, 175833), (5049, 156296), (5236, 150714), (5544, 142341), (5582, 141372), (6426, 122804), (6732, 117222), (7854, 100476), (8316, 94894), (8373, 94248), (8568, 92103), (10098, 78148), (10472, 75357), (11164, 70686), (11781, 66984), (12852, 61402), (13464, 58611), (15708, 50238), (16632, 47447), (16746, 47124), (19537, 40392), (20196, 39074), (22328, 35343), (23562, 33492), (25119, 31416), (25704, 30701)]