430166230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{617}}^1$

素因数の和:841

約数の個数: 64

約数和(自身を含む): 867138048

約数和(自身を除く): 436971818

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 173, 310, 346, 403, 617, 806, 865, 1234, 1730, 2015, 2249, 3085, 4030, 4498, 5363, 6170, 8021, 10726, 11245, 16042, 19127, 22490, 26815, 38254, 40105, 53630, 69719, 80210, 95635, 106741, 139438, 191270, 213482, 248651, 348595, 497302, 533705, 697190, 1067410, 1243255, 1387633, 2486510, 2775266, 3308971, 6617942, 6938165, 13876330, 16544855, 33089710, 43016623, 86033246, 215083115, 430166230]

約数ペア:

[(1, 430166230), (2, 215083115), (5, 86033246), (10, 43016623), (13, 33089710), (26, 16544855), (31, 13876330), (62, 6938165), (65, 6617942), (130, 3308971), (155, 2775266), (173, 2486510), (310, 1387633), (346, 1243255), (403, 1067410), (617, 697190), (806, 533705), (865, 497302), (1234, 348595), (1730, 248651), (2015, 213482), (2249, 191270), (3085, 139438), (4030, 106741), (4498, 95635), (5363, 80210), (6170, 69719), (8021, 53630), (10726, 40105), (11245, 38254), (16042, 26815), (19127, 22490)]