400346064

素因数分解:

$2^4\times 3^4\times {\mathrm{107}}^1\times {\mathrm{2887}}^1$

素因数の和:3014

約数の個数: 100

約数和(自身を含む): 1169951904

約数和(自身を除く): 769605840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 107, 108, 144, 162, 214, 216, 321, 324, 428, 432, 642, 648, 856, 963, 1284, 1296, 1712, 1926, 2568, 2887, 2889, 3852, 5136, 5774, 5778, 7704, 8661, 8667, 11548, 11556, 15408, 17322, 17334, 23096, 23112, 25983, 34644, 34668, 46192, 46224, 51966, 69288, 69336, 77949, 103932, 138576, 138672, 155898, 207864, 233847, 308909, 311796, 415728, 467694, 617818, 623592, 926727, 935388, 1235636, 1247184, 1853454, 1870776, 2471272, 2780181, 3706908, 3741552, 4942544, 5560362, 7413816, 8340543, 11120724, 14827632, 16681086, 22241448, 25021629, 33362172, 44482896, 50043258, 66724344, 100086516, 133448688, 200173032, 400346064]

約数ペア:

[(1, 400346064), (2, 200173032), (3, 133448688), (4, 100086516), (6, 66724344), (8, 50043258), (9, 44482896), (12, 33362172), (16, 25021629), (18, 22241448), (24, 16681086), (27, 14827632), (36, 11120724), (48, 8340543), (54, 7413816), (72, 5560362), (81, 4942544), (107, 3741552), (108, 3706908), (144, 2780181), (162, 2471272), (214, 1870776), (216, 1853454), (321, 1247184), (324, 1235636), (428, 935388), (432, 926727), (642, 623592), (648, 617818), (856, 467694), (963, 415728), (1284, 311796), (1296, 308909), (1712, 233847), (1926, 207864), (2568, 155898), (2887, 138672), (2889, 138576), (3852, 103932), (5136, 77949), (5774, 69336), (5778, 69288), (7704, 51966), (8661, 46224), (8667, 46192), (11548, 34668), (11556, 34644), (15408, 25983), (17322, 23112), (17334, 23096)]