98133520

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1223}}^1$

素因数の和:1312

約数の個数: 80

約数和(自身を含む): 245877120

約数和(自身を除く): 147743600

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 59, 68, 80, 85, 118, 136, 170, 236, 272, 295, 340, 472, 590, 680, 944, 1003, 1180, 1223, 1360, 2006, 2360, 2446, 4012, 4720, 4892, 5015, 6115, 8024, 9784, 10030, 12230, 16048, 19568, 20060, 20791, 24460, 40120, 41582, 48920, 72157, 80240, 83164, 97840, 103955, 144314, 166328, 207910, 288628, 332656, 360785, 415820, 577256, 721570, 831640, 1154512, 1226669, 1443140, 1663280, 2453338, 2886280, 4906676, 5772560, 6133345, 9813352, 12266690, 19626704, 24533380, 49066760, 98133520]

約数ペア:

[(1, 98133520), (2, 49066760), (4, 24533380), (5, 19626704), (8, 12266690), (10, 9813352), (16, 6133345), (17, 5772560), (20, 4906676), (34, 2886280), (40, 2453338), (59, 1663280), (68, 1443140), (80, 1226669), (85, 1154512), (118, 831640), (136, 721570), (170, 577256), (236, 415820), (272, 360785), (295, 332656), (340, 288628), (472, 207910), (590, 166328), (680, 144314), (944, 103955), (1003, 97840), (1180, 83164), (1223, 80240), (1360, 72157), (2006, 48920), (2360, 41582), (2446, 40120), (4012, 24460), (4720, 20791), (4892, 20060), (5015, 19568), (6115, 16048), (8024, 12230), (9784, 10030)]