419984292

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:255

約数の個数: 192

約数和(自身を含む): 1264435200

約数和(自身を除く): 844450908

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 47, 49, 52, 78, 84, 91, 94, 98, 141, 147, 156, 167, 182, 188, 196, 273, 282, 294, 329, 334, 343, 364, 501, 546, 564, 588, 611, 637, 658, 668, 686, 987, 1002, 1029, 1092, 1169, 1222, 1274, 1316, 1372, 1833, 1911, 1974, 2004, 2058, 2171, 2303, 2338, 2444, 2548, 3507, 3666, 3822, 3948, 4116, 4277, 4342, 4459, 4606, 4676, 6513, 6909, 7014, 7332, 7644, 7849, 8183, 8554, 8684, 8918, 9212, 12831, 13026, 13377, 13818, 14028, 15197, 15698, 16121, 16366, 17108, 17836, 23547, 24549, 25662, 26052, 26754, 27636, 29939, 30394, 31396, 32242, 32732, 45591, 47094, 48363, 49098, 51324, 53508, 54943, 57281, 59878, 60788, 64484, 89817, 91182, 94188, 96726, 98196, 102037, 106379, 109886, 114562, 119756, 164829, 171843, 179634, 182364, 193452, 204074, 209573, 212758, 219772, 229124, 306111, 319137, 329658, 343686, 359268, 384601, 408148, 419146, 425516, 612222, 628719, 638274, 659316, 687372, 714259, 744653, 769202, 838292, 1153803, 1224444, 1257438, 1276548, 1428518, 1489306, 1538404, 2142777, 2233959, 2307606, 2514876, 2692207, 2857036, 2978612, 4285554, 4467918, 4615212, 4999813, 5384414, 8076621, 8571108, 8935836, 9999626, 10768828, 14999439, 16153242, 19999252, 29998878, 32306484, 34998691, 59997756, 69997382, 104996073, 139994764, 209992146, 419984292]

約数ペア:

[(1, 419984292), (2, 209992146), (3, 139994764), (4, 104996073), (6, 69997382), (7, 59997756), (12, 34998691), (13, 32306484), (14, 29998878), (21, 19999252), (26, 16153242), (28, 14999439), (39, 10768828), (42, 9999626), (47, 8935836), (49, 8571108), (52, 8076621), (78, 5384414), (84, 4999813), (91, 4615212), (94, 4467918), (98, 4285554), (141, 2978612), (147, 2857036), (156, 2692207), (167, 2514876), (182, 2307606), (188, 2233959), (196, 2142777), (273, 1538404), (282, 1489306), (294, 1428518), (329, 1276548), (334, 1257438), (343, 1224444), (364, 1153803), (501, 838292), (546, 769202), (564, 744653), (588, 714259), (611, 687372), (637, 659316), (658, 638274), (668, 628719), (686, 612222), (987, 425516), (1002, 419146), (1029, 408148), (1092, 384601), (1169, 359268), (1222, 343686), (1274, 329658), (1316, 319137), (1372, 306111), (1833, 229124), (1911, 219772), (1974, 212758), (2004, 209573), (2058, 204074), (2171, 193452), (2303, 182364), (2338, 179634), (2444, 171843), (2548, 164829), (3507, 119756), (3666, 114562), (3822, 109886), (3948, 106379), (4116, 102037), (4277, 98196), (4342, 96726), (4459, 94188), (4606, 91182), (4676, 89817), (6513, 64484), (6909, 60788), (7014, 59878), (7332, 57281), (7644, 54943), (7849, 53508), (8183, 51324), (8554, 49098), (8684, 48363), (8918, 47094), (9212, 45591), (12831, 32732), (13026, 32242), (13377, 31396), (13818, 30394), (14028, 29939), (15197, 27636), (15698, 26754), (16121, 26052), (16366, 25662), (17108, 24549), (17836, 23547)]