32282900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1307}}^1$

素因数の和:1353

約数の個数: 72

約数和(自身を含む): 79474080

約数和(自身を除く): 47191180

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 25, 26, 38, 50, 52, 65, 76, 95, 100, 130, 190, 247, 260, 325, 380, 475, 494, 650, 950, 988, 1235, 1300, 1307, 1900, 2470, 2614, 4940, 5228, 6175, 6535, 12350, 13070, 16991, 24700, 24833, 26140, 32675, 33982, 49666, 65350, 67964, 84955, 99332, 124165, 130700, 169910, 248330, 322829, 339820, 424775, 496660, 620825, 645658, 849550, 1241650, 1291316, 1614145, 1699100, 2483300, 3228290, 6456580, 8070725, 16141450, 32282900]

約数ペア:

[(1, 32282900), (2, 16141450), (4, 8070725), (5, 6456580), (10, 3228290), (13, 2483300), (19, 1699100), (20, 1614145), (25, 1291316), (26, 1241650), (38, 849550), (50, 645658), (52, 620825), (65, 496660), (76, 424775), (95, 339820), (100, 322829), (130, 248330), (190, 169910), (247, 130700), (260, 124165), (325, 99332), (380, 84955), (475, 67964), (494, 65350), (650, 49666), (950, 33982), (988, 32675), (1235, 26140), (1300, 24833), (1307, 24700), (1900, 16991), (2470, 13070), (2614, 12350), (4940, 6535), (5228, 6175)]