6880452500

素因数分解:

$2^2\times 5^4\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1669}}^1$

素因数の和:1807

約数の個数: 120

約数和(自身を含む): 16105125960

約数和(自身を除く): 9224673460

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 97, 100, 125, 170, 194, 250, 340, 388, 425, 485, 500, 625, 850, 970, 1250, 1649, 1669, 1700, 1940, 2125, 2425, 2500, 3298, 3338, 4250, 4850, 6596, 6676, 8245, 8345, 8500, 9700, 10625, 12125, 16490, 16690, 21250, 24250, 28373, 32980, 33380, 41225, 41725, 42500, 48500, 56746, 60625, 82450, 83450, 113492, 121250, 141865, 161893, 164900, 166900, 206125, 208625, 242500, 283730, 323786, 412250, 417250, 567460, 647572, 709325, 809465, 824500, 834500, 1030625, 1043125, 1418650, 1618930, 2061250, 2086250, 2752181, 2837300, 3237860, 3546625, 4047325, 4122500, 4172500, 5504362, 7093250, 8094650, 11008724, 13760905, 14186500, 16189300, 17733125, 20236625, 27521810, 35466250, 40473250, 55043620, 68804525, 70932500, 80946500, 101183125, 137609050, 202366250, 275218100, 344022625, 404732500, 688045250, 1376090500, 1720113125, 3440226250, 6880452500]

約数ペア:

[(1, 6880452500), (2, 3440226250), (4, 1720113125), (5, 1376090500), (10, 688045250), (17, 404732500), (20, 344022625), (25, 275218100), (34, 202366250), (50, 137609050), (68, 101183125), (85, 80946500), (97, 70932500), (100, 68804525), (125, 55043620), (170, 40473250), (194, 35466250), (250, 27521810), (340, 20236625), (388, 17733125), (425, 16189300), (485, 14186500), (500, 13760905), (625, 11008724), (850, 8094650), (970, 7093250), (1250, 5504362), (1649, 4172500), (1669, 4122500), (1700, 4047325), (1940, 3546625), (2125, 3237860), (2425, 2837300), (2500, 2752181), (3298, 2086250), (3338, 2061250), (4250, 1618930), (4850, 1418650), (6596, 1043125), (6676, 1030625), (8245, 834500), (8345, 824500), (8500, 809465), (9700, 709325), (10625, 647572), (12125, 567460), (16490, 417250), (16690, 412250), (21250, 323786), (24250, 283730), (28373, 242500), (32980, 208625), (33380, 206125), (41225, 166900), (41725, 164900), (42500, 161893), (48500, 141865), (56746, 121250), (60625, 113492), (82450, 83450)]