74270350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:322

約数の個数: 96

約数和(自身を含む): 174845952

約数和(自身を除く): 100575602

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 101, 110, 154, 175, 191, 202, 275, 350, 382, 385, 505, 550, 707, 770, 955, 1010, 1111, 1337, 1414, 1910, 1925, 2101, 2222, 2525, 2674, 3535, 3850, 4202, 4775, 5050, 5555, 6685, 7070, 7777, 9550, 10505, 11110, 13370, 14707, 15554, 17675, 19291, 21010, 27775, 29414, 33425, 35350, 38582, 38885, 52525, 55550, 66850, 73535, 77770, 96455, 105050, 135037, 147070, 192910, 194425, 212201, 270074, 367675, 388850, 424402, 482275, 675185, 735350, 964550, 1061005, 1350370, 1485407, 2122010, 2970814, 3375925, 5305025, 6751850, 7427035, 10610050, 14854070, 37135175, 74270350]

約数ペア:

[(1, 74270350), (2, 37135175), (5, 14854070), (7, 10610050), (10, 7427035), (11, 6751850), (14, 5305025), (22, 3375925), (25, 2970814), (35, 2122010), (50, 1485407), (55, 1350370), (70, 1061005), (77, 964550), (101, 735350), (110, 675185), (154, 482275), (175, 424402), (191, 388850), (202, 367675), (275, 270074), (350, 212201), (382, 194425), (385, 192910), (505, 147070), (550, 135037), (707, 105050), (770, 96455), (955, 77770), (1010, 73535), (1111, 66850), (1337, 55550), (1414, 52525), (1910, 38885), (1925, 38582), (2101, 35350), (2222, 33425), (2525, 29414), (2674, 27775), (3535, 21010), (3850, 19291), (4202, 17675), (4775, 15554), (5050, 14707), (5555, 13370), (6685, 11110), (7070, 10505), (7777, 9550)]