17323969485320

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{613}}^1\times {\mathrm{7283753}}^1$

素因数の和:7284474

約数の個数: 64

約数和(自身を含む): 39445024111920

約数和(自身を除く): 22121054626600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 194, 388, 485, 613, 776, 970, 1226, 1940, 2452, 3065, 3880, 4904, 6130, 12260, 24520, 59461, 118922, 237844, 297305, 475688, 594610, 1189220, 2378440, 7283753, 14567506, 29135012, 36418765, 58270024, 72837530, 145675060, 291350120, 706524041, 1413048082, 2826096164, 3532620205, 4464940589, 5652192328, 7065240410, 8929881178, 14130480820, 17859762356, 22324702945, 28260961640, 35719524712, 44649405890, 89298811780, 178597623560, 433099237133, 866198474266, 1732396948532, 2165496185665, 3464793897064, 4330992371330, 8661984742660, 17323969485320]

約数ペア:

[(1, 17323969485320), (2, 8661984742660), (4, 4330992371330), (5, 3464793897064), (8, 2165496185665), (10, 1732396948532), (20, 866198474266), (40, 433099237133), (97, 178597623560), (194, 89298811780), (388, 44649405890), (485, 35719524712), (613, 28260961640), (776, 22324702945), (970, 17859762356), (1226, 14130480820), (1940, 8929881178), (2452, 7065240410), (3065, 5652192328), (3880, 4464940589), (4904, 3532620205), (6130, 2826096164), (12260, 1413048082), (24520, 706524041), (59461, 291350120), (118922, 145675060), (237844, 72837530), (297305, 58270024), (475688, 36418765), (594610, 29135012), (1189220, 14567506), (2378440, 7283753)]