119239250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1931}}^1$

素因数の和:1980

約数の個数: 64

約数和(自身を含む): 253169280

約数和(自身を除く): 133930030

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 125, 130, 190, 247, 250, 325, 475, 494, 650, 950, 1235, 1625, 1931, 2375, 2470, 3250, 3862, 4750, 6175, 9655, 12350, 19310, 25103, 30875, 36689, 48275, 50206, 61750, 73378, 96550, 125515, 183445, 241375, 251030, 366890, 476957, 482750, 627575, 917225, 953914, 1255150, 1834450, 2384785, 3137875, 4586125, 4769570, 6275750, 9172250, 11923925, 23847850, 59619625, 119239250]

約数ペア:

[(1, 119239250), (2, 59619625), (5, 23847850), (10, 11923925), (13, 9172250), (19, 6275750), (25, 4769570), (26, 4586125), (38, 3137875), (50, 2384785), (65, 1834450), (95, 1255150), (125, 953914), (130, 917225), (190, 627575), (247, 482750), (250, 476957), (325, 366890), (475, 251030), (494, 241375), (650, 183445), (950, 125515), (1235, 96550), (1625, 73378), (1931, 61750), (2375, 50206), (2470, 48275), (3250, 36689), (3862, 30875), (4750, 25103), (6175, 19310), (9655, 12350)]