27425368300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{7963}}^1$

素因数の和:8120

約数の個数: 144

約数和(自身を含む): 67689667584

約数和(自身を除く): 40264299284

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 31, 44, 50, 55, 62, 100, 101, 110, 124, 155, 202, 220, 275, 310, 341, 404, 505, 550, 620, 682, 775, 1010, 1100, 1111, 1364, 1550, 1705, 2020, 2222, 2525, 3100, 3131, 3410, 4444, 5050, 5555, 6262, 6820, 7963, 8525, 10100, 11110, 12524, 15655, 15926, 17050, 22220, 27775, 31310, 31852, 34100, 34441, 39815, 55550, 62620, 68882, 78275, 79630, 87593, 111100, 137764, 156550, 159260, 172205, 175186, 199075, 246853, 313100, 344410, 350372, 398150, 437965, 493706, 688820, 796300, 804263, 861025, 875930, 987412, 1234265, 1608526, 1722050, 1751860, 2189825, 2468530, 2715383, 3217052, 3444100, 4021315, 4379650, 4937060, 5430766, 6171325, 8042630, 8759300, 8846893, 10861532, 12342650, 13576915, 16085260, 17693786, 20106575, 24685300, 24932153, 27153830, 35387572, 40213150, 44234465, 49864306, 54307660, 67884575, 80426300, 88468930, 99728612, 124660765, 135769150, 176937860, 221172325, 249321530, 271538300, 274253683, 442344650, 498643060, 548507366, 623303825, 884689300, 1097014732, 1246607650, 1371268415, 2493215300, 2742536830, 5485073660, 6856342075, 13712684150, 27425368300]

約数ペア:

[(1, 27425368300), (2, 13712684150), (4, 6856342075), (5, 5485073660), (10, 2742536830), (11, 2493215300), (20, 1371268415), (22, 1246607650), (25, 1097014732), (31, 884689300), (44, 623303825), (50, 548507366), (55, 498643060), (62, 442344650), (100, 274253683), (101, 271538300), (110, 249321530), (124, 221172325), (155, 176937860), (202, 135769150), (220, 124660765), (275, 99728612), (310, 88468930), (341, 80426300), (404, 67884575), (505, 54307660), (550, 49864306), (620, 44234465), (682, 40213150), (775, 35387572), (1010, 27153830), (1100, 24932153), (1111, 24685300), (1364, 20106575), (1550, 17693786), (1705, 16085260), (2020, 13576915), (2222, 12342650), (2525, 10861532), (3100, 8846893), (3131, 8759300), (3410, 8042630), (4444, 6171325), (5050, 5430766), (5555, 4937060), (6262, 4379650), (6820, 4021315), (7963, 3444100), (8525, 3217052), (10100, 2715383), (11110, 2468530), (12524, 2189825), (15655, 1751860), (15926, 1722050), (17050, 1608526), (22220, 1234265), (27775, 987412), (31310, 875930), (31852, 861025), (34100, 804263), (34441, 796300), (39815, 688820), (55550, 493706), (62620, 437965), (68882, 398150), (78275, 350372), (79630, 344410), (87593, 313100), (111100, 246853), (137764, 199075), (156550, 175186), (159260, 172205)]