29207200

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3319}}^1$

素因数の和:3350

約数の個数: 72

約数和(自身を含む): 77807520

約数和(自身を除く): 48600320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 160, 176, 200, 220, 275, 352, 400, 440, 550, 800, 880, 1100, 1760, 2200, 3319, 4400, 6638, 8800, 13276, 16595, 26552, 33190, 36509, 53104, 66380, 73018, 82975, 106208, 132760, 146036, 165950, 182545, 265520, 292072, 331900, 365090, 531040, 584144, 663800, 730180, 912725, 1168288, 1327600, 1460360, 1825450, 2655200, 2920720, 3650900, 5841440, 7301800, 14603600, 29207200]

約数ペア:

[(1, 29207200), (2, 14603600), (4, 7301800), (5, 5841440), (8, 3650900), (10, 2920720), (11, 2655200), (16, 1825450), (20, 1460360), (22, 1327600), (25, 1168288), (32, 912725), (40, 730180), (44, 663800), (50, 584144), (55, 531040), (80, 365090), (88, 331900), (100, 292072), (110, 265520), (160, 182545), (176, 165950), (200, 146036), (220, 132760), (275, 106208), (352, 82975), (400, 73018), (440, 66380), (550, 53104), (800, 36509), (880, 33190), (1100, 26552), (1760, 16595), (2200, 13276), (3319, 8800), (4400, 6638)]