5452931000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{15991}}^1$

素因数の和:16054

約数の個数: 128

約数和(自身を含む): 14369771520

約数和(自身を除く): 8916840520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 31, 40, 44, 50, 55, 62, 88, 100, 110, 124, 125, 155, 200, 220, 248, 250, 275, 310, 341, 440, 500, 550, 620, 682, 775, 1000, 1100, 1240, 1364, 1375, 1550, 1705, 2200, 2728, 2750, 3100, 3410, 3875, 5500, 6200, 6820, 7750, 8525, 11000, 13640, 15500, 15991, 17050, 31000, 31982, 34100, 42625, 63964, 68200, 79955, 85250, 127928, 159910, 170500, 175901, 319820, 341000, 351802, 399775, 495721, 639640, 703604, 799550, 879505, 991442, 1407208, 1599100, 1759010, 1982884, 1998875, 2478605, 3198200, 3518020, 3965768, 3997750, 4397525, 4957210, 5452931, 7036040, 7995500, 8795050, 9914420, 10905862, 12393025, 15991000, 17590100, 19828840, 21811724, 21987625, 24786050, 27264655, 35180200, 43623448, 43975250, 49572100, 54529310, 61965125, 87950500, 99144200, 109058620, 123930250, 136323275, 175901000, 218117240, 247860500, 272646550, 495721000, 545293100, 681616375, 1090586200, 1363232750, 2726465500, 5452931000]

約数ペア:

[(1, 5452931000), (2, 2726465500), (4, 1363232750), (5, 1090586200), (8, 681616375), (10, 545293100), (11, 495721000), (20, 272646550), (22, 247860500), (25, 218117240), (31, 175901000), (40, 136323275), (44, 123930250), (50, 109058620), (55, 99144200), (62, 87950500), (88, 61965125), (100, 54529310), (110, 49572100), (124, 43975250), (125, 43623448), (155, 35180200), (200, 27264655), (220, 24786050), (248, 21987625), (250, 21811724), (275, 19828840), (310, 17590100), (341, 15991000), (440, 12393025), (500, 10905862), (550, 9914420), (620, 8795050), (682, 7995500), (775, 7036040), (1000, 5452931), (1100, 4957210), (1240, 4397525), (1364, 3997750), (1375, 3965768), (1550, 3518020), (1705, 3198200), (2200, 2478605), (2728, 1998875), (2750, 1982884), (3100, 1759010), (3410, 1599100), (3875, 1407208), (5500, 991442), (6200, 879505), (6820, 799550), (7750, 703604), (8525, 639640), (11000, 495721), (13640, 399775), (15500, 351802), (15991, 341000), (17050, 319820), (31000, 175901), (31982, 170500), (34100, 159910), (42625, 127928), (63964, 85250), (68200, 79955)]