353165800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3313}}^1$

素因数の和:3383

約数の個数: 96

約数和(自身を含む): 906113880

約数和(自身を除く): 552948080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 41, 50, 52, 65, 82, 100, 104, 130, 164, 200, 205, 260, 325, 328, 410, 520, 533, 650, 820, 1025, 1066, 1300, 1640, 2050, 2132, 2600, 2665, 3313, 4100, 4264, 5330, 6626, 8200, 10660, 13252, 13325, 16565, 21320, 26504, 26650, 33130, 43069, 53300, 66260, 82825, 86138, 106600, 132520, 135833, 165650, 172276, 215345, 271666, 331300, 344552, 430690, 543332, 662600, 679165, 861380, 1076725, 1086664, 1358330, 1722760, 1765829, 2153450, 2716660, 3395825, 3531658, 4306900, 5433320, 6791650, 7063316, 8613800, 8829145, 13583300, 14126632, 17658290, 27166600, 35316580, 44145725, 70633160, 88291450, 176582900, 353165800]

約数ペア:

[(1, 353165800), (2, 176582900), (4, 88291450), (5, 70633160), (8, 44145725), (10, 35316580), (13, 27166600), (20, 17658290), (25, 14126632), (26, 13583300), (40, 8829145), (41, 8613800), (50, 7063316), (52, 6791650), (65, 5433320), (82, 4306900), (100, 3531658), (104, 3395825), (130, 2716660), (164, 2153450), (200, 1765829), (205, 1722760), (260, 1358330), (325, 1086664), (328, 1076725), (410, 861380), (520, 679165), (533, 662600), (650, 543332), (820, 430690), (1025, 344552), (1066, 331300), (1300, 271666), (1640, 215345), (2050, 172276), (2132, 165650), (2600, 135833), (2665, 132520), (3313, 106600), (4100, 86138), (4264, 82825), (5330, 66260), (6626, 53300), (8200, 43069), (10660, 33130), (13252, 26650), (13325, 26504), (16565, 21320)]