228530500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1123}}^1$

素因数の和:1190

約数の個数: 96

約数和(自身を含む): 559698048

約数和(自身を除く): 331167548

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 37, 44, 50, 55, 74, 100, 110, 125, 148, 185, 220, 250, 275, 370, 407, 500, 550, 740, 814, 925, 1100, 1123, 1375, 1628, 1850, 2035, 2246, 2750, 3700, 4070, 4492, 4625, 5500, 5615, 8140, 9250, 10175, 11230, 12353, 18500, 20350, 22460, 24706, 28075, 40700, 41551, 49412, 50875, 56150, 61765, 83102, 101750, 112300, 123530, 140375, 166204, 203500, 207755, 247060, 280750, 308825, 415510, 457061, 561500, 617650, 831020, 914122, 1038775, 1235300, 1544125, 1828244, 2077550, 2285305, 3088250, 4155100, 4570610, 5193875, 6176500, 9141220, 10387750, 11426525, 20775500, 22853050, 45706100, 57132625, 114265250, 228530500]

約数ペア:

[(1, 228530500), (2, 114265250), (4, 57132625), (5, 45706100), (10, 22853050), (11, 20775500), (20, 11426525), (22, 10387750), (25, 9141220), (37, 6176500), (44, 5193875), (50, 4570610), (55, 4155100), (74, 3088250), (100, 2285305), (110, 2077550), (125, 1828244), (148, 1544125), (185, 1235300), (220, 1038775), (250, 914122), (275, 831020), (370, 617650), (407, 561500), (500, 457061), (550, 415510), (740, 308825), (814, 280750), (925, 247060), (1100, 207755), (1123, 203500), (1375, 166204), (1628, 140375), (1850, 123530), (2035, 112300), (2246, 101750), (2750, 83102), (3700, 61765), (4070, 56150), (4492, 50875), (4625, 49412), (5500, 41551), (5615, 40700), (8140, 28075), (9250, 24706), (10175, 22460), (11230, 20350), (12353, 18500)]