124161100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{25339}}^1$

素因数の和:25367

約数の個数: 54

約数和(自身を含む): 313430460

約数和(自身を除く): 189269360

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2450, 4900, 25339, 50678, 101356, 126695, 177373, 253390, 354746, 506780, 633475, 709492, 886865, 1241611, 1266950, 1773730, 2483222, 2533900, 3547460, 4434325, 4966444, 6208055, 8868650, 12416110, 17737300, 24832220, 31040275, 62080550, 124161100]

約数ペア:

[(1, 124161100), (2, 62080550), (4, 31040275), (5, 24832220), (7, 17737300), (10, 12416110), (14, 8868650), (20, 6208055), (25, 4966444), (28, 4434325), (35, 3547460), (49, 2533900), (50, 2483222), (70, 1773730), (98, 1266950), (100, 1241611), (140, 886865), (175, 709492), (196, 633475), (245, 506780), (350, 354746), (490, 253390), (700, 177373), (980, 126695), (1225, 101356), (2450, 50678), (4900, 25339)]