1952561.00000000

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^3\times {\mathrm{41}}^1$

素因数の和:116

約数の個数: 72

約数和(自身を含む): 121327920

約数和(自身を除く): 66208996

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 49, 76, 82, 98, 133, 164, 196, 266, 287, 361, 532, 574, 722, 779, 931, 1148, 1444, 1558, 1862, 2009, 2527, 3116, 3724, 4018, 5054, 5453, 6859, 8036, 10108, 10906, 13718, 14801, 17689, 21812, 27436, 29602, 35378, 38171, 48013, 59204, 70756, 76342, 96026, 103607, 152684, 192052, 207214, 281219, 336091, 414428, 562438, 672182, 725249, 1124876, 1344364, 1450498, 1968533, 2900996, 3937066, 7874132, 13779731, 27559462, 55118924]

約数ペア:

[(1, 55118924), (2, 27559462), (4, 13779731), (7, 7874132), (14, 3937066), (19, 2900996), (28, 1968533), (38, 1450498), (41, 1344364), (49, 1124876), (76, 725249), (82, 672182), (98, 562438), (133, 414428), (164, 336091), (196, 281219), (266, 207214), (287, 192052), (361, 152684), (532, 103607), (574, 96026), (722, 76342), (779, 70756), (931, 59204), (1148, 48013), (1444, 38171), (1558, 35378), (1862, 29602), (2009, 27436), (2527, 21812), (3116, 17689), (3724, 14801), (4018, 13718), (5054, 10906), (5453, 10108), (6859, 8036)]