39831500

素因数分解:

$2^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:156

約数の個数: 96

約数和(自身を含む): 93562560

約数和(自身を除く): 53731060

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 41, 50, 58, 67, 82, 100, 116, 125, 134, 145, 164, 205, 250, 268, 290, 335, 410, 500, 580, 670, 725, 820, 1025, 1189, 1340, 1450, 1675, 1943, 2050, 2378, 2747, 2900, 3350, 3625, 3886, 4100, 4756, 5125, 5494, 5945, 6700, 7250, 7772, 8375, 9715, 10250, 10988, 11890, 13735, 14500, 16750, 19430, 20500, 23780, 27470, 29725, 33500, 38860, 48575, 54940, 59450, 68675, 79663, 97150, 118900, 137350, 148625, 159326, 194300, 242875, 274700, 297250, 318652, 343375, 398315, 485750, 594500, 686750, 796630, 971500, 1373500, 1593260, 1991575, 3983150, 7966300, 9957875, 19915750, 39831500]

約数ペア:

[(1, 39831500), (2, 19915750), (4, 9957875), (5, 7966300), (10, 3983150), (20, 1991575), (25, 1593260), (29, 1373500), (41, 971500), (50, 796630), (58, 686750), (67, 594500), (82, 485750), (100, 398315), (116, 343375), (125, 318652), (134, 297250), (145, 274700), (164, 242875), (205, 194300), (250, 159326), (268, 148625), (290, 137350), (335, 118900), (410, 97150), (500, 79663), (580, 68675), (670, 59450), (725, 54940), (820, 48575), (1025, 38860), (1189, 33500), (1340, 29725), (1450, 27470), (1675, 23780), (1943, 20500), (2050, 19430), (2378, 16750), (2747, 14500), (2900, 13735), (3350, 11890), (3625, 10988), (3886, 10250), (4100, 9715), (4756, 8375), (5125, 7772), (5494, 7250), (5945, 6700)]