405398952

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{38303}}^1$

素因数の和:38332

約数の個数: 96

約数和(自身を含む): 1309996800

約数和(自身を除く): 904597848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2646, 3528, 5292, 10584, 38303, 76606, 114909, 153212, 229818, 268121, 306424, 344727, 459636, 536242, 689454, 804363, 919272, 1034181, 1072484, 1378908, 1608726, 1876847, 2068362, 2144968, 2413089, 2757816, 3217452, 3753694, 4136724, 4826178, 5630541, 6434904, 7239267, 7507388, 8273448, 9652356, 11261082, 14478534, 15014776, 16891623, 19304712, 22522164, 28957068, 33783246, 45044328, 50674869, 57914136, 67566492, 101349738, 135132984, 202699476, 405398952]

約数ペア:

[(1, 405398952), (2, 202699476), (3, 135132984), (4, 101349738), (6, 67566492), (7, 57914136), (8, 50674869), (9, 45044328), (12, 33783246), (14, 28957068), (18, 22522164), (21, 19304712), (24, 16891623), (27, 15014776), (28, 14478534), (36, 11261082), (42, 9652356), (49, 8273448), (54, 7507388), (56, 7239267), (63, 6434904), (72, 5630541), (84, 4826178), (98, 4136724), (108, 3753694), (126, 3217452), (147, 2757816), (168, 2413089), (189, 2144968), (196, 2068362), (216, 1876847), (252, 1608726), (294, 1378908), (378, 1072484), (392, 1034181), (441, 919272), (504, 804363), (588, 689454), (756, 536242), (882, 459636), (1176, 344727), (1323, 306424), (1512, 268121), (1764, 229818), (2646, 153212), (3528, 114909), (5292, 76606), (10584, 38303)]