22420683216

素因数分解:

$2^4\times 3^2\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{5471}}^1$

素因数の和:5825

約数の個数: 120

約数和(自身を含む): 63510220800

約数和(自身を除く): 41089537584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 149, 191, 298, 382, 447, 573, 596, 764, 894, 1146, 1192, 1341, 1528, 1719, 1788, 2292, 2384, 2682, 3056, 3438, 3576, 4584, 5364, 5471, 6876, 7152, 9168, 10728, 10942, 13752, 16413, 21456, 21884, 27504, 28459, 32826, 43768, 49239, 56918, 65652, 85377, 87536, 98478, 113836, 131304, 170754, 196956, 227672, 256131, 262608, 341508, 393912, 455344, 512262, 683016, 787824, 815179, 1024524, 1044961, 1366032, 1630358, 2049048, 2089922, 2445537, 3134883, 3260716, 4098096, 4179844, 4891074, 6269766, 6521432, 7336611, 8359688, 9404649, 9782148, 12539532, 13042864, 14673222, 16719376, 18809298, 19564296, 25079064, 29346444, 37618596, 39128592, 50158128, 58692888, 75237192, 117385776, 150474384, 155699189, 311398378, 467097567, 622796756, 934195134, 1245593512, 1401292701, 1868390268, 2491187024, 2802585402, 3736780536, 5605170804, 7473561072, 11210341608, 22420683216]

約数ペア:

[(1, 22420683216), (2, 11210341608), (3, 7473561072), (4, 5605170804), (6, 3736780536), (8, 2802585402), (9, 2491187024), (12, 1868390268), (16, 1401292701), (18, 1245593512), (24, 934195134), (36, 622796756), (48, 467097567), (72, 311398378), (144, 155699189), (149, 150474384), (191, 117385776), (298, 75237192), (382, 58692888), (447, 50158128), (573, 39128592), (596, 37618596), (764, 29346444), (894, 25079064), (1146, 19564296), (1192, 18809298), (1341, 16719376), (1528, 14673222), (1719, 13042864), (1788, 12539532), (2292, 9782148), (2384, 9404649), (2682, 8359688), (3056, 7336611), (3438, 6521432), (3576, 6269766), (4584, 4891074), (5364, 4179844), (5471, 4098096), (6876, 3260716), (7152, 3134883), (9168, 2445537), (10728, 2089922), (10942, 2049048), (13752, 1630358), (16413, 1366032), (21456, 1044961), (21884, 1024524), (27504, 815179), (28459, 787824), (32826, 683016), (43768, 512262), (49239, 455344), (56918, 393912), (65652, 341508), (85377, 262608), (87536, 256131), (98478, 227672), (113836, 196956), (131304, 170754)]