626426424

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{21589}}^1$

素因数の和:21645

約数の個数: 96

約数和(自身を含む): 1886102400

約数和(自身を除く): 1259675976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 1116, 1209, 1612, 2232, 2418, 3224, 3627, 4836, 7254, 9672, 14508, 21589, 29016, 43178, 64767, 86356, 129534, 172712, 194301, 259068, 280657, 388602, 518136, 561314, 669259, 777204, 841971, 1122628, 1338518, 1554408, 1683942, 2007777, 2245256, 2525913, 2677036, 3367884, 4015554, 5051826, 5354072, 6023331, 6735768, 8031108, 8700367, 10103652, 12046662, 16062216, 17400734, 20207304, 24093324, 26101101, 34801468, 48186648, 52202202, 69602936, 78303303, 104404404, 156606606, 208808808, 313213212, 626426424]

約数ペア:

[(1, 626426424), (2, 313213212), (3, 208808808), (4, 156606606), (6, 104404404), (8, 78303303), (9, 69602936), (12, 52202202), (13, 48186648), (18, 34801468), (24, 26101101), (26, 24093324), (31, 20207304), (36, 17400734), (39, 16062216), (52, 12046662), (62, 10103652), (72, 8700367), (78, 8031108), (93, 6735768), (104, 6023331), (117, 5354072), (124, 5051826), (156, 4015554), (186, 3367884), (234, 2677036), (248, 2525913), (279, 2245256), (312, 2007777), (372, 1683942), (403, 1554408), (468, 1338518), (558, 1122628), (744, 841971), (806, 777204), (936, 669259), (1116, 561314), (1209, 518136), (1612, 388602), (2232, 280657), (2418, 259068), (3224, 194301), (3627, 172712), (4836, 129534), (7254, 86356), (9672, 64767), (14508, 43178), (21589, 29016)]