438284028

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{8191}}^1$

素因数の和:8232

約数の個数: 96

約数和(自身を含む): 1284505600

約数和(自身を除く): 846221572

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 343, 364, 546, 588, 637, 686, 1029, 1092, 1274, 1372, 1911, 2058, 2548, 3822, 4116, 4459, 7644, 8191, 8918, 13377, 16382, 17836, 24573, 26754, 32764, 49146, 53508, 57337, 98292, 106483, 114674, 172011, 212966, 229348, 319449, 344022, 401359, 425932, 638898, 688044, 745381, 802718, 1204077, 1277796, 1490762, 1605436, 2236143, 2408154, 2809513, 2981524, 4472286, 4816308, 5217667, 5619026, 8428539, 8944572, 10435334, 11238052, 15653001, 16857078, 20870668, 31306002, 33714156, 36523669, 62612004, 73047338, 109571007, 146094676, 219142014, 438284028]

約数ペア:

[(1, 438284028), (2, 219142014), (3, 146094676), (4, 109571007), (6, 73047338), (7, 62612004), (12, 36523669), (13, 33714156), (14, 31306002), (21, 20870668), (26, 16857078), (28, 15653001), (39, 11238052), (42, 10435334), (49, 8944572), (52, 8428539), (78, 5619026), (84, 5217667), (91, 4816308), (98, 4472286), (147, 2981524), (156, 2809513), (182, 2408154), (196, 2236143), (273, 1605436), (294, 1490762), (343, 1277796), (364, 1204077), (546, 802718), (588, 745381), (637, 688044), (686, 638898), (1029, 425932), (1092, 401359), (1274, 344022), (1372, 319449), (1911, 229348), (2058, 212966), (2548, 172011), (3822, 114674), (4116, 106483), (4459, 98292), (7644, 57337), (8191, 53508), (8918, 49146), (13377, 32764), (16382, 26754), (17836, 24573)]