74218600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:379

約数の個数: 96

約数和(自身を含む): 185613120

約数和(自身を除く): 111394520

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 83, 85, 100, 136, 166, 170, 200, 263, 332, 340, 415, 425, 526, 664, 680, 830, 850, 1052, 1315, 1411, 1660, 1700, 2075, 2104, 2630, 2822, 3320, 3400, 4150, 4471, 5260, 5644, 6575, 7055, 8300, 8942, 10520, 11288, 13150, 14110, 16600, 17884, 21829, 22355, 26300, 28220, 35275, 35768, 43658, 44710, 52600, 56440, 70550, 87316, 89420, 109145, 111775, 141100, 174632, 178840, 218290, 223550, 282200, 371093, 436580, 447100, 545725, 742186, 873160, 894200, 1091450, 1484372, 1855465, 2182900, 2968744, 3710930, 4365800, 7421860, 9277325, 14843720, 18554650, 37109300, 74218600]

約数ペア:

[(1, 74218600), (2, 37109300), (4, 18554650), (5, 14843720), (8, 9277325), (10, 7421860), (17, 4365800), (20, 3710930), (25, 2968744), (34, 2182900), (40, 1855465), (50, 1484372), (68, 1091450), (83, 894200), (85, 873160), (100, 742186), (136, 545725), (166, 447100), (170, 436580), (200, 371093), (263, 282200), (332, 223550), (340, 218290), (415, 178840), (425, 174632), (526, 141100), (664, 111775), (680, 109145), (830, 89420), (850, 87316), (1052, 70550), (1315, 56440), (1411, 52600), (1660, 44710), (1700, 43658), (2075, 35768), (2104, 35275), (2630, 28220), (2822, 26300), (3320, 22355), (3400, 21829), (4150, 17884), (4471, 16600), (5260, 14110), (5644, 13150), (6575, 11288), (7055, 10520), (8300, 8942)]