1570370004

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1549}}^1$

素因数の和:1724

約数の個数: 144

約数和(自身を含む): 4739280000

約数和(自身を除く): 3168909996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 149, 162, 189, 243, 252, 298, 324, 378, 447, 486, 567, 596, 756, 894, 972, 1043, 1134, 1341, 1549, 1701, 1788, 2086, 2268, 2682, 3098, 3129, 3402, 4023, 4172, 4647, 5364, 6196, 6258, 6804, 8046, 9294, 9387, 10843, 12069, 12516, 13941, 16092, 18588, 18774, 21686, 24138, 27882, 28161, 32529, 36207, 37548, 41823, 43372, 48276, 55764, 56322, 65058, 72414, 83646, 84483, 97587, 112644, 125469, 130116, 144828, 167292, 168966, 195174, 230801, 250938, 253449, 292761, 337932, 376407, 390348, 461602, 501876, 506898, 585522, 692403, 752814, 878283, 923204, 1013796, 1171044, 1384806, 1505628, 1615607, 1756566, 2077209, 2634849, 2769612, 3231214, 3513132, 4154418, 4846821, 5269698, 6231627, 6462428, 8308836, 9693642, 10539396, 12463254, 14540463, 18694881, 19387284, 24926508, 29080926, 37389762, 43621389, 56084643, 58161852, 74779524, 87242778, 112169286, 130864167, 174485556, 224338572, 261728334, 392592501, 523456668, 785185002, 1570370004]

約数ペア:

[(1, 1570370004), (2, 785185002), (3, 523456668), (4, 392592501), (6, 261728334), (7, 224338572), (9, 174485556), (12, 130864167), (14, 112169286), (18, 87242778), (21, 74779524), (27, 58161852), (28, 56084643), (36, 43621389), (42, 37389762), (54, 29080926), (63, 24926508), (81, 19387284), (84, 18694881), (108, 14540463), (126, 12463254), (149, 10539396), (162, 9693642), (189, 8308836), (243, 6462428), (252, 6231627), (298, 5269698), (324, 4846821), (378, 4154418), (447, 3513132), (486, 3231214), (567, 2769612), (596, 2634849), (756, 2077209), (894, 1756566), (972, 1615607), (1043, 1505628), (1134, 1384806), (1341, 1171044), (1549, 1013796), (1701, 923204), (1788, 878283), (2086, 752814), (2268, 692403), (2682, 585522), (3098, 506898), (3129, 501876), (3402, 461602), (4023, 390348), (4172, 376407), (4647, 337932), (5364, 292761), (6196, 253449), (6258, 250938), (6804, 230801), (8046, 195174), (9294, 168966), (9387, 167292), (10843, 144828), (12069, 130116), (12516, 125469), (13941, 112644), (16092, 97587), (18588, 84483), (18774, 83646), (21686, 72414), (24138, 65058), (27882, 56322), (28161, 55764), (32529, 48276), (36207, 43372), (37548, 41823)]