886738632

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5393}}^1$

素因数の和:5463

約数の個数: 128

約数和(自身を含む): 2609832960

約数和(自身を除く): 1723094328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 31, 34, 39, 51, 52, 62, 68, 78, 93, 102, 104, 124, 136, 156, 186, 204, 221, 248, 312, 372, 403, 408, 442, 527, 663, 744, 806, 884, 1054, 1209, 1326, 1581, 1612, 1768, 2108, 2418, 2652, 3162, 3224, 4216, 4836, 5304, 5393, 6324, 6851, 9672, 10786, 12648, 13702, 16179, 20553, 21572, 27404, 32358, 41106, 43144, 54808, 64716, 70109, 82212, 91681, 129432, 140218, 164424, 167183, 183362, 210327, 275043, 280436, 334366, 366724, 420654, 501549, 550086, 560872, 668732, 733448, 841308, 1003098, 1100172, 1191853, 1337464, 1682616, 2006196, 2173379, 2200344, 2383706, 2842111, 3575559, 4012392, 4346758, 4767412, 5684222, 6520137, 7151118, 8526333, 8693516, 9534824, 11368444, 13040274, 14302236, 17052666, 17387032, 22736888, 26080548, 28604472, 34105332, 36947443, 52161096, 68210664, 73894886, 110842329, 147789772, 221684658, 295579544, 443369316, 886738632]

約数ペア:

[(1, 886738632), (2, 443369316), (3, 295579544), (4, 221684658), (6, 147789772), (8, 110842329), (12, 73894886), (13, 68210664), (17, 52161096), (24, 36947443), (26, 34105332), (31, 28604472), (34, 26080548), (39, 22736888), (51, 17387032), (52, 17052666), (62, 14302236), (68, 13040274), (78, 11368444), (93, 9534824), (102, 8693516), (104, 8526333), (124, 7151118), (136, 6520137), (156, 5684222), (186, 4767412), (204, 4346758), (221, 4012392), (248, 3575559), (312, 2842111), (372, 2383706), (403, 2200344), (408, 2173379), (442, 2006196), (527, 1682616), (663, 1337464), (744, 1191853), (806, 1100172), (884, 1003098), (1054, 841308), (1209, 733448), (1326, 668732), (1581, 560872), (1612, 550086), (1768, 501549), (2108, 420654), (2418, 366724), (2652, 334366), (3162, 280436), (3224, 275043), (4216, 210327), (4836, 183362), (5304, 167183), (5393, 164424), (6324, 140218), (6851, 129432), (9672, 91681), (10786, 82212), (12648, 70109), (13702, 64716), (16179, 54808), (20553, 43144), (21572, 41106), (27404, 32358)]