995343336

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:793

約数の個数: 256

約数和(自身を含む): 3265920000

約数和(自身を除く): 2270576664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 29, 34, 36, 39, 51, 52, 54, 58, 68, 72, 78, 87, 102, 104, 108, 116, 117, 136, 153, 156, 174, 204, 216, 221, 232, 234, 261, 306, 312, 348, 351, 377, 408, 442, 459, 468, 493, 522, 612, 663, 696, 702, 719, 754, 783, 884, 918, 936, 986, 1044, 1131, 1224, 1326, 1404, 1438, 1479, 1508, 1566, 1768, 1836, 1972, 1989, 2088, 2157, 2262, 2652, 2808, 2876, 2958, 3016, 3132, 3393, 3672, 3944, 3978, 4314, 4437, 4524, 5304, 5752, 5916, 5967, 6264, 6409, 6471, 6786, 7956, 8628, 8874, 9048, 9347, 10179, 11832, 11934, 12223, 12818, 12942, 13311, 13572, 15912, 17256, 17748, 18694, 19227, 19413, 20358, 20851, 23868, 24446, 25636, 25884, 26622, 27144, 28041, 35496, 36669, 37388, 38454, 38826, 40716, 41702, 47736, 48892, 51272, 51768, 53244, 56082, 57681, 62553, 73338, 74776, 76908, 77652, 81432, 83404, 84123, 97784, 106488, 110007, 112164, 115362, 125106, 146676, 153816, 155304, 158899, 166808, 168246, 173043, 187659, 220014, 224328, 230724, 250212, 252369, 271063, 293352, 317798, 330021, 336492, 346086, 354467, 375318, 440028, 461448, 476697, 500424, 504738, 542126, 562977, 635596, 660042, 672984, 692172, 708934, 750636, 813189, 880056, 953394, 1009476, 1063401, 1084252, 1125954, 1271192, 1320084, 1384344, 1417868, 1430091, 1501272, 1626378, 1906788, 2018952, 2126802, 2168504, 2251908, 2439567, 2640168, 2835736, 2860182, 3190203, 3252756, 3813576, 4253604, 4290273, 4503816, 4608071, 4879134, 5720364, 6380406, 6505512, 7318701, 8507208, 8580546, 9216142, 9570609, 9758268, 11440728, 12760812, 13824213, 14637402, 17161092, 18432284, 19141218, 19516536, 25521624, 27648426, 29274804, 34322184, 36864568, 38282436, 41472639, 55296852, 58549608, 76564872, 82945278, 110593704, 124417917, 165890556, 248835834, 331781112, 497671668, 995343336]

約数ペア:

[(1, 995343336), (2, 497671668), (3, 331781112), (4, 248835834), (6, 165890556), (8, 124417917), (9, 110593704), (12, 82945278), (13, 76564872), (17, 58549608), (18, 55296852), (24, 41472639), (26, 38282436), (27, 36864568), (29, 34322184), (34, 29274804), (36, 27648426), (39, 25521624), (51, 19516536), (52, 19141218), (54, 18432284), (58, 17161092), (68, 14637402), (72, 13824213), (78, 12760812), (87, 11440728), (102, 9758268), (104, 9570609), (108, 9216142), (116, 8580546), (117, 8507208), (136, 7318701), (153, 6505512), (156, 6380406), (174, 5720364), (204, 4879134), (216, 4608071), (221, 4503816), (232, 4290273), (234, 4253604), (261, 3813576), (306, 3252756), (312, 3190203), (348, 2860182), (351, 2835736), (377, 2640168), (408, 2439567), (442, 2251908), (459, 2168504), (468, 2126802), (493, 2018952), (522, 1906788), (612, 1626378), (663, 1501272), (696, 1430091), (702, 1417868), (719, 1384344), (754, 1320084), (783, 1271192), (884, 1125954), (918, 1084252), (936, 1063401), (986, 1009476), (1044, 953394), (1131, 880056), (1224, 813189), (1326, 750636), (1404, 708934), (1438, 692172), (1479, 672984), (1508, 660042), (1566, 635596), (1768, 562977), (1836, 542126), (1972, 504738), (1989, 500424), (2088, 476697), (2157, 461448), (2262, 440028), (2652, 375318), (2808, 354467), (2876, 346086), (2958, 336492), (3016, 330021), (3132, 317798), (3393, 293352), (3672, 271063), (3944, 252369), (3978, 250212), (4314, 230724), (4437, 224328), (4524, 220014), (5304, 187659), (5752, 173043), (5916, 168246), (5967, 166808), (6264, 158899), (6409, 155304), (6471, 153816), (6786, 146676), (7956, 125106), (8628, 115362), (8874, 112164), (9048, 110007), (9347, 106488), (10179, 97784), (11832, 84123), (11934, 83404), (12223, 81432), (12818, 77652), (12942, 76908), (13311, 74776), (13572, 73338), (15912, 62553), (17256, 57681), (17748, 56082), (18694, 53244), (19227, 51768), (19413, 51272), (20358, 48892), (20851, 47736), (23868, 41702), (24446, 40716), (25636, 38826), (25884, 38454), (26622, 37388), (27144, 36669), (28041, 35496)]