14344544240

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{449}}^1$

素因数の和:644

約数の個数: 240

約数和(自身を含む): 38599092000

約数和(自身を除く): 24254547760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 139, 169, 170, 208, 221, 260, 272, 278, 338, 340, 442, 449, 520, 556, 676, 680, 695, 845, 884, 898, 1040, 1105, 1112, 1352, 1360, 1390, 1690, 1768, 1796, 1807, 2210, 2224, 2245, 2363, 2704, 2780, 2873, 3380, 3536, 3592, 3614, 4420, 4490, 4726, 5560, 5746, 5837, 6760, 7184, 7228, 7633, 8840, 8980, 9035, 9452, 11120, 11492, 11674, 11815, 13520, 14365, 14456, 15266, 17680, 17960, 18070, 18904, 22984, 23348, 23491, 23630, 28730, 28912, 29185, 30532, 30719, 35920, 36140, 37808, 38165, 45968, 46696, 46982, 47260, 57460, 58370, 61064, 61438, 62411, 72280, 75881, 76330, 93392, 93964, 94520, 99229, 114920, 116740, 117455, 122128, 122876, 124822, 144560, 151762, 152660, 153595, 187928, 189040, 198458, 229840, 233480, 234910, 245752, 249644, 303524, 305320, 307190, 312055, 375856, 379405, 396916, 399347, 466960, 469820, 491504, 496145, 499288, 607048, 610640, 614380, 624110, 758810, 793832, 798694, 811343, 939640, 992290, 998576, 1060987, 1214096, 1228760, 1248220, 1289977, 1517620, 1587664, 1597388, 1622686, 1879280, 1984580, 1996735, 2121974, 2457520, 2496440, 2579954, 3035240, 3194776, 3245372, 3969160, 3993470, 4056715, 4243948, 4992880, 5159908, 5304935, 6070480, 6389552, 6449885, 6490744, 7938320, 7986940, 8113430, 8487896, 10319816, 10547459, 10609870, 12899770, 12981488, 13792831, 15973880, 16226860, 16975792, 20639632, 21094918, 21219740, 25799540, 27585662, 31947760, 32453720, 42189836, 42439480, 51599080, 52737295, 55171324, 64907440, 68964155, 84379672, 84878960, 103198160, 105474590, 110342648, 137928310, 168759344, 179306803, 210949180, 220685296, 275856620, 358613606, 421898360, 551713240, 717227212, 843796720, 896534015, 1103426480, 1434454424, 1793068030, 2868908848, 3586136060, 7172272120, 14344544240]

約数ペア:

[(1, 14344544240), (2, 7172272120), (4, 3586136060), (5, 2868908848), (8, 1793068030), (10, 1434454424), (13, 1103426480), (16, 896534015), (17, 843796720), (20, 717227212), (26, 551713240), (34, 421898360), (40, 358613606), (52, 275856620), (65, 220685296), (68, 210949180), (80, 179306803), (85, 168759344), (104, 137928310), (130, 110342648), (136, 105474590), (139, 103198160), (169, 84878960), (170, 84379672), (208, 68964155), (221, 64907440), (260, 55171324), (272, 52737295), (278, 51599080), (338, 42439480), (340, 42189836), (442, 32453720), (449, 31947760), (520, 27585662), (556, 25799540), (676, 21219740), (680, 21094918), (695, 20639632), (845, 16975792), (884, 16226860), (898, 15973880), (1040, 13792831), (1105, 12981488), (1112, 12899770), (1352, 10609870), (1360, 10547459), (1390, 10319816), (1690, 8487896), (1768, 8113430), (1796, 7986940), (1807, 7938320), (2210, 6490744), (2224, 6449885), (2245, 6389552), (2363, 6070480), (2704, 5304935), (2780, 5159908), (2873, 4992880), (3380, 4243948), (3536, 4056715), (3592, 3993470), (3614, 3969160), (4420, 3245372), (4490, 3194776), (4726, 3035240), (5560, 2579954), (5746, 2496440), (5837, 2457520), (6760, 2121974), (7184, 1996735), (7228, 1984580), (7633, 1879280), (8840, 1622686), (8980, 1597388), (9035, 1587664), (9452, 1517620), (11120, 1289977), (11492, 1248220), (11674, 1228760), (11815, 1214096), (13520, 1060987), (14365, 998576), (14456, 992290), (15266, 939640), (17680, 811343), (17960, 798694), (18070, 793832), (18904, 758810), (22984, 624110), (23348, 614380), (23491, 610640), (23630, 607048), (28730, 499288), (28912, 496145), (29185, 491504), (30532, 469820), (30719, 466960), (35920, 399347), (36140, 396916), (37808, 379405), (38165, 375856), (45968, 312055), (46696, 307190), (46982, 305320), (47260, 303524), (57460, 249644), (58370, 245752), (61064, 234910), (61438, 233480), (62411, 229840), (72280, 198458), (75881, 189040), (76330, 187928), (93392, 153595), (93964, 152660), (94520, 151762), (99229, 144560), (114920, 124822), (116740, 122876), (117455, 122128)]