1567009780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:338

約数の個数: 192

約数和(自身を含む): 4125219840

約数和(自身を除く): 2558210060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 29, 35, 46, 58, 70, 92, 97, 115, 116, 140, 145, 161, 173, 194, 203, 230, 290, 322, 346, 388, 406, 460, 485, 580, 644, 667, 679, 692, 805, 812, 865, 970, 1015, 1211, 1334, 1358, 1610, 1730, 1940, 2030, 2231, 2422, 2668, 2716, 2813, 3220, 3335, 3395, 3460, 3979, 4060, 4462, 4669, 4844, 5017, 5626, 6055, 6670, 6790, 7958, 8924, 9338, 10034, 11155, 11252, 12110, 13340, 13580, 14065, 15617, 15916, 16781, 18676, 19691, 19895, 20068, 22310, 23345, 24220, 25085, 27853, 28130, 31234, 33562, 35119, 39382, 39790, 44620, 46690, 50170, 55706, 56260, 62468, 64699, 67124, 70238, 78085, 78764, 79580, 83905, 93380, 98455, 100340, 111412, 115391, 117467, 129398, 139265, 140476, 156170, 167810, 175595, 196910, 230782, 234934, 258796, 278530, 312340, 323495, 335620, 351190, 385963, 393820, 452893, 461564, 469868, 486649, 557060, 576955, 587335, 646990, 702380, 771926, 807737, 905786, 973298, 1153910, 1174670, 1293980, 1543852, 1615474, 1811572, 1929815, 1946596, 2264465, 2307820, 2349340, 2433245, 2701741, 3230948, 3406543, 3859630, 4038685, 4528930, 4866490, 5403482, 6813086, 7719260, 8077370, 9057860, 9732980, 10806964, 11192927, 13508705, 13626172, 16154740, 17032715, 22385854, 27017410, 34065430, 44771708, 54034820, 55964635, 68130860, 78350489, 111929270, 156700978, 223858540, 313401956, 391752445, 783504890, 1567009780]

約数ペア:

[(1, 1567009780), (2, 783504890), (4, 391752445), (5, 313401956), (7, 223858540), (10, 156700978), (14, 111929270), (20, 78350489), (23, 68130860), (28, 55964635), (29, 54034820), (35, 44771708), (46, 34065430), (58, 27017410), (70, 22385854), (92, 17032715), (97, 16154740), (115, 13626172), (116, 13508705), (140, 11192927), (145, 10806964), (161, 9732980), (173, 9057860), (194, 8077370), (203, 7719260), (230, 6813086), (290, 5403482), (322, 4866490), (346, 4528930), (388, 4038685), (406, 3859630), (460, 3406543), (485, 3230948), (580, 2701741), (644, 2433245), (667, 2349340), (679, 2307820), (692, 2264465), (805, 1946596), (812, 1929815), (865, 1811572), (970, 1615474), (1015, 1543852), (1211, 1293980), (1334, 1174670), (1358, 1153910), (1610, 973298), (1730, 905786), (1940, 807737), (2030, 771926), (2231, 702380), (2422, 646990), (2668, 587335), (2716, 576955), (2813, 557060), (3220, 486649), (3335, 469868), (3395, 461564), (3460, 452893), (3979, 393820), (4060, 385963), (4462, 351190), (4669, 335620), (4844, 323495), (5017, 312340), (5626, 278530), (6055, 258796), (6670, 234934), (6790, 230782), (7958, 196910), (8924, 175595), (9338, 167810), (10034, 156170), (11155, 140476), (11252, 139265), (12110, 129398), (13340, 117467), (13580, 115391), (14065, 111412), (15617, 100340), (15916, 98455), (16781, 93380), (18676, 83905), (19691, 79580), (19895, 78764), (20068, 78085), (22310, 70238), (23345, 67124), (24220, 64699), (25085, 62468), (27853, 56260), (28130, 55706), (31234, 50170), (33562, 46690), (35119, 44620), (39382, 39790)]