347366930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2741}}^1$

素因数の和:2819

約数の個数: 64

約数和(自身を含む): 710726400

約数和(自身を除く): 363359470

約数列:

[1, 2, 5, 10, 19, 23, 29, 38, 46, 58, 95, 115, 145, 190, 230, 290, 437, 551, 667, 874, 1102, 1334, 2185, 2741, 2755, 3335, 4370, 5482, 5510, 6670, 12673, 13705, 25346, 27410, 52079, 63043, 63365, 79489, 104158, 126086, 126730, 158978, 260395, 315215, 397445, 520790, 630430, 794890, 1197817, 1510291, 1828247, 2395634, 3020582, 3656494, 5989085, 7551455, 9141235, 11978170, 15102910, 18282470, 34736693, 69473386, 173683465, 347366930]

約数ペア:

[(1, 347366930), (2, 173683465), (5, 69473386), (10, 34736693), (19, 18282470), (23, 15102910), (29, 11978170), (38, 9141235), (46, 7551455), (58, 5989085), (95, 3656494), (115, 3020582), (145, 2395634), (190, 1828247), (230, 1510291), (290, 1197817), (437, 794890), (551, 630430), (667, 520790), (874, 397445), (1102, 315215), (1334, 260395), (2185, 158978), (2741, 126730), (2755, 126086), (3335, 104158), (4370, 79489), (5482, 63365), (5510, 63043), (6670, 52079), (12673, 27410), (13705, 25346)]