98164600

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:341

約数の個数: 96

約数和(自身を含む): 239984640

約数和(自身を除く): 141820040

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 71, 100, 124, 142, 155, 200, 223, 248, 284, 310, 355, 446, 568, 620, 710, 775, 892, 1115, 1240, 1420, 1550, 1775, 1784, 2201, 2230, 2840, 3100, 3550, 4402, 4460, 5575, 6200, 6913, 7100, 8804, 8920, 11005, 11150, 13826, 14200, 15833, 17608, 22010, 22300, 27652, 31666, 34565, 44020, 44600, 55025, 55304, 63332, 69130, 79165, 88040, 110050, 126664, 138260, 158330, 172825, 220100, 276520, 316660, 345650, 395825, 440200, 490823, 633320, 691300, 791650, 981646, 1382600, 1583300, 1963292, 2454115, 3166600, 3926584, 4908230, 9816460, 12270575, 19632920, 24541150, 49082300, 98164600]

約数ペア:

[(1, 98164600), (2, 49082300), (4, 24541150), (5, 19632920), (8, 12270575), (10, 9816460), (20, 4908230), (25, 3926584), (31, 3166600), (40, 2454115), (50, 1963292), (62, 1583300), (71, 1382600), (100, 981646), (124, 791650), (142, 691300), (155, 633320), (200, 490823), (223, 440200), (248, 395825), (284, 345650), (310, 316660), (355, 276520), (446, 220100), (568, 172825), (620, 158330), (710, 138260), (775, 126664), (892, 110050), (1115, 88040), (1240, 79165), (1420, 69130), (1550, 63332), (1775, 55304), (1784, 55025), (2201, 44600), (2230, 44020), (2840, 34565), (3100, 31666), (3550, 27652), (4402, 22300), (4460, 22010), (5575, 17608), (6200, 15833), (6913, 14200), (7100, 13826), (8804, 11150), (8920, 11005)]