828177012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{439}}^1$

素因数の和:630

約数の個数: 144

約数和(自身を含む): 2354352000

約数和(自身を除く): 1526174988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 139, 156, 174, 234, 261, 278, 348, 377, 417, 439, 468, 522, 556, 754, 834, 878, 1044, 1131, 1251, 1317, 1508, 1668, 1756, 1807, 2262, 2502, 2634, 3393, 3614, 3951, 4031, 4524, 5004, 5268, 5421, 5707, 6786, 7228, 7902, 8062, 10842, 11414, 12093, 12731, 13572, 15804, 16124, 16263, 17121, 21684, 22828, 24186, 25462, 32526, 34242, 36279, 38193, 48372, 50924, 51363, 52403, 61021, 65052, 68484, 72558, 76386, 102726, 104806, 114579, 122042, 145116, 152772, 157209, 165503, 183063, 205452, 209612, 229158, 244084, 314418, 331006, 366126, 458316, 471627, 496509, 549189, 628836, 662012, 732252, 793273, 943254, 993018, 1098378, 1489527, 1586546, 1769609, 1886508, 1986036, 2196756, 2379819, 2979054, 3173092, 3539218, 4759638, 5308827, 5958108, 7078436, 7139457, 9519276, 10617654, 14278914, 15926481, 21235308, 23004917, 28557828, 31852962, 46009834, 63705924, 69014751, 92019668, 138029502, 207044253, 276059004, 414088506, 828177012]

約数ペア:

[(1, 828177012), (2, 414088506), (3, 276059004), (4, 207044253), (6, 138029502), (9, 92019668), (12, 69014751), (13, 63705924), (18, 46009834), (26, 31852962), (29, 28557828), (36, 23004917), (39, 21235308), (52, 15926481), (58, 14278914), (78, 10617654), (87, 9519276), (116, 7139457), (117, 7078436), (139, 5958108), (156, 5308827), (174, 4759638), (234, 3539218), (261, 3173092), (278, 2979054), (348, 2379819), (377, 2196756), (417, 1986036), (439, 1886508), (468, 1769609), (522, 1586546), (556, 1489527), (754, 1098378), (834, 993018), (878, 943254), (1044, 793273), (1131, 732252), (1251, 662012), (1317, 628836), (1508, 549189), (1668, 496509), (1756, 471627), (1807, 458316), (2262, 366126), (2502, 331006), (2634, 314418), (3393, 244084), (3614, 229158), (3951, 209612), (4031, 205452), (4524, 183063), (5004, 165503), (5268, 157209), (5421, 152772), (5707, 145116), (6786, 122042), (7228, 114579), (7902, 104806), (8062, 102726), (10842, 76386), (11414, 72558), (12093, 68484), (12731, 65052), (13572, 61021), (15804, 52403), (16124, 51363), (16263, 50924), (17121, 48372), (21684, 38193), (22828, 36279), (24186, 34242), (25462, 32526)]