49603400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3221}}^1$

素因数の和:3255

約数の個数: 96

約数和(自身を含む): 143830080

約数和(自身を除く): 94226680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 88, 100, 110, 140, 154, 175, 200, 220, 275, 280, 308, 350, 385, 440, 550, 616, 700, 770, 1100, 1400, 1540, 1925, 2200, 3080, 3221, 3850, 6442, 7700, 12884, 15400, 16105, 22547, 25768, 32210, 35431, 45094, 64420, 70862, 80525, 90188, 112735, 128840, 141724, 161050, 177155, 180376, 225470, 248017, 283448, 322100, 354310, 450940, 496034, 563675, 644200, 708620, 885775, 901880, 992068, 1127350, 1240085, 1417240, 1771550, 1984136, 2254700, 2480170, 3543100, 4509400, 4960340, 6200425, 7086200, 9920680, 12400850, 24801700, 49603400]

約数ペア:

[(1, 49603400), (2, 24801700), (4, 12400850), (5, 9920680), (7, 7086200), (8, 6200425), (10, 4960340), (11, 4509400), (14, 3543100), (20, 2480170), (22, 2254700), (25, 1984136), (28, 1771550), (35, 1417240), (40, 1240085), (44, 1127350), (50, 992068), (55, 901880), (56, 885775), (70, 708620), (77, 644200), (88, 563675), (100, 496034), (110, 450940), (140, 354310), (154, 322100), (175, 283448), (200, 248017), (220, 225470), (275, 180376), (280, 177155), (308, 161050), (350, 141724), (385, 128840), (440, 112735), (550, 90188), (616, 80525), (700, 70862), (770, 64420), (1100, 45094), (1400, 35431), (1540, 32210), (1925, 25768), (2200, 22547), (3080, 16105), (3221, 15400), (3850, 12884), (6442, 7700)]