39858200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:669

約数の個数: 96

約数和(自身を含む): 103453200

約数和(自身を除く): 63595000

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 25, 34, 38, 40, 50, 68, 76, 85, 95, 100, 136, 152, 170, 190, 200, 323, 340, 380, 425, 475, 617, 646, 680, 760, 850, 950, 1234, 1292, 1615, 1700, 1900, 2468, 2584, 3085, 3230, 3400, 3800, 4936, 6170, 6460, 8075, 10489, 11723, 12340, 12920, 15425, 16150, 20978, 23446, 24680, 30850, 32300, 41956, 46892, 52445, 58615, 61700, 64600, 83912, 93784, 104890, 117230, 123400, 199291, 209780, 234460, 262225, 293075, 398582, 419560, 468920, 524450, 586150, 797164, 996455, 1048900, 1172300, 1594328, 1992910, 2097800, 2344600, 3985820, 4982275, 7971640, 9964550, 19929100, 39858200]

約数ペア:

[(1, 39858200), (2, 19929100), (4, 9964550), (5, 7971640), (8, 4982275), (10, 3985820), (17, 2344600), (19, 2097800), (20, 1992910), (25, 1594328), (34, 1172300), (38, 1048900), (40, 996455), (50, 797164), (68, 586150), (76, 524450), (85, 468920), (95, 419560), (100, 398582), (136, 293075), (152, 262225), (170, 234460), (190, 209780), (200, 199291), (323, 123400), (340, 117230), (380, 104890), (425, 93784), (475, 83912), (617, 64600), (646, 61700), (680, 58615), (760, 52445), (850, 46892), (950, 41956), (1234, 32300), (1292, 30850), (1615, 24680), (1700, 23446), (1900, 20978), (2468, 16150), (2584, 15425), (3085, 12920), (3230, 12340), (3400, 11723), (3800, 10489), (4936, 8075), (6170, 6460)]