97241320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3623}}^1$

素因数の和:3706

約数の個数: 64

約数和(自身を含む): 242663040

約数和(自身を除く): 145421720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 61, 88, 110, 122, 220, 244, 305, 440, 488, 610, 671, 1220, 1342, 2440, 2684, 3355, 3623, 5368, 6710, 7246, 13420, 14492, 18115, 26840, 28984, 36230, 39853, 72460, 79706, 144920, 159412, 199265, 221003, 318824, 398530, 442006, 797060, 884012, 1105015, 1594120, 1768024, 2210030, 2431033, 4420060, 4862066, 8840120, 9724132, 12155165, 19448264, 24310330, 48620660, 97241320]

約数ペア:

[(1, 97241320), (2, 48620660), (4, 24310330), (5, 19448264), (8, 12155165), (10, 9724132), (11, 8840120), (20, 4862066), (22, 4420060), (40, 2431033), (44, 2210030), (55, 1768024), (61, 1594120), (88, 1105015), (110, 884012), (122, 797060), (220, 442006), (244, 398530), (305, 318824), (440, 221003), (488, 199265), (610, 159412), (671, 144920), (1220, 79706), (1342, 72460), (2440, 39853), (2684, 36230), (3355, 28984), (3623, 26840), (5368, 18115), (6710, 14492), (7246, 13420)]