1243191264

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{719}}^1$

素因数の和:853

約数の個数: 192

約数和(自身を含む): 3901685760

約数和(自身を除く): 2658494496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 83, 84, 93, 96, 112, 124, 166, 168, 186, 217, 224, 248, 249, 332, 336, 372, 434, 496, 498, 581, 651, 664, 672, 719, 744, 868, 992, 996, 1162, 1302, 1328, 1438, 1488, 1736, 1743, 1992, 2157, 2324, 2573, 2604, 2656, 2876, 2976, 3472, 3486, 3984, 4314, 4648, 5033, 5146, 5208, 5752, 6944, 6972, 7719, 7968, 8628, 9296, 10066, 10292, 10416, 11504, 13944, 15099, 15438, 17256, 18011, 18592, 20132, 20584, 20832, 22289, 23008, 27888, 30198, 30876, 34512, 36022, 40264, 41168, 44578, 54033, 55776, 59677, 60396, 61752, 66867, 69024, 72044, 80528, 82336, 89156, 108066, 119354, 120792, 123504, 133734, 144088, 156023, 161056, 178312, 179031, 216132, 238708, 241584, 247008, 267468, 288176, 312046, 356624, 358062, 417739, 432264, 468069, 477416, 483168, 534936, 576352, 624092, 713248, 716124, 835478, 864528, 936138, 954832, 1069872, 1248184, 1253217, 1432248, 1670956, 1729056, 1849987, 1872276, 1909664, 2139744, 2496368, 2506434, 2864496, 3341912, 3699974, 3744552, 4992736, 5012868, 5549961, 5728992, 6683824, 7399948, 7489104, 10025736, 11099922, 12949909, 13367648, 14799896, 14978208, 20051472, 22199844, 25899818, 29599792, 38849727, 40102944, 44399688, 51799636, 59199584, 77699454, 88799376, 103599272, 155398908, 177598752, 207198544, 310797816, 414397088, 621595632, 1243191264]

約数ペア:

[(1, 1243191264), (2, 621595632), (3, 414397088), (4, 310797816), (6, 207198544), (7, 177598752), (8, 155398908), (12, 103599272), (14, 88799376), (16, 77699454), (21, 59199584), (24, 51799636), (28, 44399688), (31, 40102944), (32, 38849727), (42, 29599792), (48, 25899818), (56, 22199844), (62, 20051472), (83, 14978208), (84, 14799896), (93, 13367648), (96, 12949909), (112, 11099922), (124, 10025736), (166, 7489104), (168, 7399948), (186, 6683824), (217, 5728992), (224, 5549961), (248, 5012868), (249, 4992736), (332, 3744552), (336, 3699974), (372, 3341912), (434, 2864496), (496, 2506434), (498, 2496368), (581, 2139744), (651, 1909664), (664, 1872276), (672, 1849987), (719, 1729056), (744, 1670956), (868, 1432248), (992, 1253217), (996, 1248184), (1162, 1069872), (1302, 954832), (1328, 936138), (1438, 864528), (1488, 835478), (1736, 716124), (1743, 713248), (1992, 624092), (2157, 576352), (2324, 534936), (2573, 483168), (2604, 477416), (2656, 468069), (2876, 432264), (2976, 417739), (3472, 358062), (3486, 356624), (3984, 312046), (4314, 288176), (4648, 267468), (5033, 247008), (5146, 241584), (5208, 238708), (5752, 216132), (6944, 179031), (6972, 178312), (7719, 161056), (7968, 156023), (8628, 144088), (9296, 133734), (10066, 123504), (10292, 120792), (10416, 119354), (11504, 108066), (13944, 89156), (15099, 82336), (15438, 80528), (17256, 72044), (18011, 69024), (18592, 66867), (20132, 61752), (20584, 60396), (20832, 59677), (22289, 55776), (23008, 54033), (27888, 44578), (30198, 41168), (30876, 40264), (34512, 36022)]