7380015500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103217}}^1$

素因数の和:103260

約数の個数: 96

約数和(自身を含む): 18935961408

約数和(自身を除く): 11555945908

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 125, 130, 143, 220, 250, 260, 275, 286, 325, 500, 550, 572, 650, 715, 1100, 1300, 1375, 1430, 1625, 2750, 2860, 3250, 3575, 5500, 6500, 7150, 14300, 17875, 35750, 71500, 103217, 206434, 412868, 516085, 1032170, 1135387, 1341821, 2064340, 2270774, 2580425, 2683642, 4541548, 5160850, 5367284, 5676935, 6709105, 10321700, 11353870, 12902125, 13418210, 14760031, 22707740, 25804250, 26836420, 28384675, 29520062, 33545525, 51608500, 56769350, 59040124, 67091050, 73800155, 113538700, 134182100, 141923375, 147600310, 167727625, 283846750, 295200620, 335455250, 369000775, 567693500, 670910500, 738001550, 1476003100, 1845003875, 3690007750, 7380015500]

約数ペア:

[(1, 7380015500), (2, 3690007750), (4, 1845003875), (5, 1476003100), (10, 738001550), (11, 670910500), (13, 567693500), (20, 369000775), (22, 335455250), (25, 295200620), (26, 283846750), (44, 167727625), (50, 147600310), (52, 141923375), (55, 134182100), (65, 113538700), (100, 73800155), (110, 67091050), (125, 59040124), (130, 56769350), (143, 51608500), (220, 33545525), (250, 29520062), (260, 28384675), (275, 26836420), (286, 25804250), (325, 22707740), (500, 14760031), (550, 13418210), (572, 12902125), (650, 11353870), (715, 10321700), (1100, 6709105), (1300, 5676935), (1375, 5367284), (1430, 5160850), (1625, 4541548), (2750, 2683642), (2860, 2580425), (3250, 2270774), (3575, 2064340), (5500, 1341821), (6500, 1135387), (7150, 1032170), (14300, 516085), (17875, 412868), (35750, 206434), (71500, 103217)]