415434534

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^2\times {\mathrm{109}}^1\times {\mathrm{661}}^1$

素因数の和:837

約数の個数: 48

約数和(自身を含む): 867723120

約数和(自身を除く): 452288586

約数列:

[1, 2, 3, 6, 31, 62, 93, 109, 186, 218, 327, 654, 661, 961, 1322, 1922, 1983, 2883, 3379, 3966, 5766, 6758, 10137, 20274, 20491, 40982, 61473, 72049, 104749, 122946, 144098, 209498, 216147, 314247, 432294, 628494, 635221, 1270442, 1905663, 2233519, 3811326, 4467038, 6700557, 13401114, 69239089, 138478178, 207717267, 415434534]

約数ペア:

[(1, 415434534), (2, 207717267), (3, 138478178), (6, 69239089), (31, 13401114), (62, 6700557), (93, 4467038), (109, 3811326), (186, 2233519), (218, 1905663), (327, 1270442), (654, 635221), (661, 628494), (961, 432294), (1322, 314247), (1922, 216147), (1983, 209498), (2883, 144098), (3379, 122946), (3966, 104749), (5766, 72049), (6758, 61473), (10137, 40982), (20274, 20491)]