434905250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7043}}^1$

素因数の和:7092

約数の個数: 64

約数和(自身を含む): 923045760

約数和(自身を除く): 488140510

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 125, 130, 190, 247, 250, 325, 475, 494, 650, 950, 1235, 1625, 2375, 2470, 3250, 4750, 6175, 7043, 12350, 14086, 30875, 35215, 61750, 70430, 91559, 133817, 176075, 183118, 267634, 352150, 457795, 669085, 880375, 915590, 1338170, 1739621, 1760750, 2288975, 3345425, 3479242, 4577950, 6690850, 8698105, 11444875, 16727125, 17396210, 22889750, 33454250, 43490525, 86981050, 217452625, 434905250]

約数ペア:

[(1, 434905250), (2, 217452625), (5, 86981050), (10, 43490525), (13, 33454250), (19, 22889750), (25, 17396210), (26, 16727125), (38, 11444875), (50, 8698105), (65, 6690850), (95, 4577950), (125, 3479242), (130, 3345425), (190, 2288975), (247, 1760750), (250, 1739621), (325, 1338170), (475, 915590), (494, 880375), (650, 669085), (950, 457795), (1235, 352150), (1625, 267634), (2375, 183118), (2470, 176075), (3250, 133817), (4750, 91559), (6175, 70430), (7043, 61750), (12350, 35215), (14086, 30875)]