12458647040

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1$

素因数の和:649

約数の個数: 320

約数和(自身を含む): 36165685248

約数和(自身を除く): 23707038208

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 41, 56, 62, 64, 70, 80, 82, 112, 124, 128, 140, 155, 160, 164, 205, 217, 224, 248, 256, 280, 287, 310, 320, 328, 410, 434, 448, 496, 512, 547, 560, 574, 620, 640, 656, 820, 868, 896, 992, 1085, 1094, 1120, 1148, 1240, 1271, 1280, 1312, 1435, 1640, 1736, 1792, 1984, 2170, 2188, 2240, 2296, 2480, 2542, 2560, 2624, 2735, 2870, 3280, 3472, 3584, 3829, 3968, 4340, 4376, 4480, 4592, 4960, 5084, 5248, 5470, 5740, 6355, 6560, 6944, 7658, 7936, 8680, 8752, 8897, 8960, 9184, 9920, 10168, 10496, 10940, 11480, 12710, 13120, 13888, 15316, 15872, 16957, 17360, 17504, 17794, 17920, 18368, 19145, 19840, 20336, 20992, 21880, 22427, 22960, 25420, 26240, 27776, 30632, 33914, 34720, 35008, 35588, 36736, 38290, 39680, 40672, 43760, 44485, 44854, 45920, 50840, 52480, 55552, 61264, 67828, 69440, 70016, 71176, 73472, 76580, 79360, 81344, 84785, 87520, 88970, 89708, 91840, 101680, 104960, 111104, 112135, 118699, 122528, 135656, 138880, 140032, 142352, 146944, 153160, 156989, 162688, 169570, 175040, 177940, 179416, 183680, 203360, 224270, 237398, 245056, 271312, 277760, 280064, 284704, 306320, 313978, 325376, 339140, 350080, 355880, 358832, 367360, 406720, 448540, 474796, 490112, 542624, 555520, 569408, 593495, 612640, 627956, 650752, 678280, 695237, 700160, 711760, 717664, 734720, 784945, 813440, 897080, 949592, 980224, 1085248, 1138816, 1186990, 1225280, 1255912, 1356560, 1390474, 1400320, 1423520, 1435328, 1569890, 1626880, 1794160, 1899184, 1960448, 2170496, 2277632, 2373980, 2450560, 2511824, 2713120, 2780948, 2847040, 2870656, 3139780, 3253760, 3476185, 3588320, 3798368, 4340992, 4555264, 4747960, 4866659, 4901120, 5023648, 5426240, 5561896, 5694080, 5741312, 6279560, 6952370, 7176640, 7596736, 8681984, 9495920, 9733318, 9802240, 10047296, 10852480, 11123792, 11388160, 11482624, 12559120, 13904740, 14353280, 15193472, 18991840, 19466636, 20094592, 21704960, 22247584, 22776320, 24333295, 25118240, 27809480, 28706560, 30386944, 37983680, 38933272, 40189184, 43409920, 44495168, 48666590, 50236480, 55618960, 57413120, 60773888, 75967360, 77866544, 80378368, 88990336, 97333180, 100472960, 111237920, 151934720, 155733088, 177980672, 194666360, 200945920, 222475840, 303869440, 311466176, 355961344, 389332720, 401891840, 444951680, 622932352, 778665440, 889903360, 1245864704, 1557330880, 1779806720, 2491729408, 3114661760, 6229323520, 12458647040]

約数ペア:

[(1, 12458647040), (2, 6229323520), (4, 3114661760), (5, 2491729408), (7, 1779806720), (8, 1557330880), (10, 1245864704), (14, 889903360), (16, 778665440), (20, 622932352), (28, 444951680), (31, 401891840), (32, 389332720), (35, 355961344), (40, 311466176), (41, 303869440), (56, 222475840), (62, 200945920), (64, 194666360), (70, 177980672), (80, 155733088), (82, 151934720), (112, 111237920), (124, 100472960), (128, 97333180), (140, 88990336), (155, 80378368), (160, 77866544), (164, 75967360), (205, 60773888), (217, 57413120), (224, 55618960), (248, 50236480), (256, 48666590), (280, 44495168), (287, 43409920), (310, 40189184), (320, 38933272), (328, 37983680), (410, 30386944), (434, 28706560), (448, 27809480), (496, 25118240), (512, 24333295), (547, 22776320), (560, 22247584), (574, 21704960), (620, 20094592), (640, 19466636), (656, 18991840), (820, 15193472), (868, 14353280), (896, 13904740), (992, 12559120), (1085, 11482624), (1094, 11388160), (1120, 11123792), (1148, 10852480), (1240, 10047296), (1271, 9802240), (1280, 9733318), (1312, 9495920), (1435, 8681984), (1640, 7596736), (1736, 7176640), (1792, 6952370), (1984, 6279560), (2170, 5741312), (2188, 5694080), (2240, 5561896), (2296, 5426240), (2480, 5023648), (2542, 4901120), (2560, 4866659), (2624, 4747960), (2735, 4555264), (2870, 4340992), (3280, 3798368), (3472, 3588320), (3584, 3476185), (3829, 3253760), (3968, 3139780), (4340, 2870656), (4376, 2847040), (4480, 2780948), (4592, 2713120), (4960, 2511824), (5084, 2450560), (5248, 2373980), (5470, 2277632), (5740, 2170496), (6355, 1960448), (6560, 1899184), (6944, 1794160), (7658, 1626880), (7936, 1569890), (8680, 1435328), (8752, 1423520), (8897, 1400320), (8960, 1390474), (9184, 1356560), (9920, 1255912), (10168, 1225280), (10496, 1186990), (10940, 1138816), (11480, 1085248), (12710, 980224), (13120, 949592), (13888, 897080), (15316, 813440), (15872, 784945), (16957, 734720), (17360, 717664), (17504, 711760), (17794, 700160), (17920, 695237), (18368, 678280), (19145, 650752), (19840, 627956), (20336, 612640), (20992, 593495), (21880, 569408), (22427, 555520), (22960, 542624), (25420, 490112), (26240, 474796), (27776, 448540), (30632, 406720), (33914, 367360), (34720, 358832), (35008, 355880), (35588, 350080), (36736, 339140), (38290, 325376), (39680, 313978), (40672, 306320), (43760, 284704), (44485, 280064), (44854, 277760), (45920, 271312), (50840, 245056), (52480, 237398), (55552, 224270), (61264, 203360), (67828, 183680), (69440, 179416), (70016, 177940), (71176, 175040), (73472, 169570), (76580, 162688), (79360, 156989), (81344, 153160), (84785, 146944), (87520, 142352), (88970, 140032), (89708, 138880), (91840, 135656), (101680, 122528), (104960, 118699), (111104, 112135)]