703702020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{751}}^1$

素因数の和:890

約数の個数: 192

約数和(自身を含む): 2377138176

約数和(自身を除く): 1673436156

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 97, 105, 115, 138, 140, 161, 194, 210, 230, 276, 291, 322, 345, 388, 420, 460, 483, 485, 582, 644, 679, 690, 751, 805, 966, 970, 1164, 1358, 1380, 1455, 1502, 1610, 1932, 1940, 2037, 2231, 2253, 2415, 2716, 2910, 3004, 3220, 3395, 3755, 4074, 4462, 4506, 4830, 5257, 5820, 6693, 6790, 7510, 8148, 8924, 9012, 9660, 10185, 10514, 11155, 11265, 13386, 13580, 15020, 15617, 15771, 17273, 20370, 21028, 22310, 22530, 26285, 26772, 31234, 31542, 33465, 34546, 40740, 44620, 45060, 46851, 51819, 52570, 62468, 63084, 66930, 69092, 72847, 78085, 78855, 86365, 93702, 103638, 105140, 120911, 133860, 145694, 156170, 157710, 172730, 187404, 207276, 218541, 234255, 241822, 259095, 291388, 312340, 315420, 345460, 362733, 364235, 437082, 468510, 483644, 509929, 518190, 604555, 725466, 728470, 874164, 937020, 1019858, 1036380, 1092705, 1209110, 1450932, 1456940, 1529787, 1675481, 1813665, 2039716, 2185410, 2418220, 2549645, 3059574, 3350962, 3627330, 4370820, 5026443, 5099290, 6119148, 6701924, 7254660, 7648935, 8377405, 10052886, 10198580, 11728367, 15297870, 16754810, 20105772, 23456734, 25132215, 30595740, 33509620, 35185101, 46913468, 50264430, 58641835, 70370202, 100528860, 117283670, 140740404, 175925505, 234567340, 351851010, 703702020]

約数ペア:

[(1, 703702020), (2, 351851010), (3, 234567340), (4, 175925505), (5, 140740404), (6, 117283670), (7, 100528860), (10, 70370202), (12, 58641835), (14, 50264430), (15, 46913468), (20, 35185101), (21, 33509620), (23, 30595740), (28, 25132215), (30, 23456734), (35, 20105772), (42, 16754810), (46, 15297870), (60, 11728367), (69, 10198580), (70, 10052886), (84, 8377405), (92, 7648935), (97, 7254660), (105, 6701924), (115, 6119148), (138, 5099290), (140, 5026443), (161, 4370820), (194, 3627330), (210, 3350962), (230, 3059574), (276, 2549645), (291, 2418220), (322, 2185410), (345, 2039716), (388, 1813665), (420, 1675481), (460, 1529787), (483, 1456940), (485, 1450932), (582, 1209110), (644, 1092705), (679, 1036380), (690, 1019858), (751, 937020), (805, 874164), (966, 728470), (970, 725466), (1164, 604555), (1358, 518190), (1380, 509929), (1455, 483644), (1502, 468510), (1610, 437082), (1932, 364235), (1940, 362733), (2037, 345460), (2231, 315420), (2253, 312340), (2415, 291388), (2716, 259095), (2910, 241822), (3004, 234255), (3220, 218541), (3395, 207276), (3755, 187404), (4074, 172730), (4462, 157710), (4506, 156170), (4830, 145694), (5257, 133860), (5820, 120911), (6693, 105140), (6790, 103638), (7510, 93702), (8148, 86365), (8924, 78855), (9012, 78085), (9660, 72847), (10185, 69092), (10514, 66930), (11155, 63084), (11265, 62468), (13386, 52570), (13580, 51819), (15020, 46851), (15617, 45060), (15771, 44620), (17273, 40740), (20370, 34546), (21028, 33465), (22310, 31542), (22530, 31234), (26285, 26772)]