47397700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{569}}^1$

素因数の和:614

約数の個数: 108

約数和(自身を含む): 126905940

約数和(自身を除く): 79508240

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 49, 50, 68, 70, 85, 98, 100, 119, 140, 170, 175, 196, 238, 245, 340, 350, 425, 476, 490, 569, 595, 700, 833, 850, 980, 1138, 1190, 1225, 1666, 1700, 2276, 2380, 2450, 2845, 2975, 3332, 3983, 4165, 4900, 5690, 5950, 7966, 8330, 9673, 11380, 11900, 14225, 15932, 16660, 19346, 19915, 20825, 27881, 28450, 38692, 39830, 41650, 48365, 55762, 56900, 67711, 79660, 83300, 96730, 99575, 111524, 135422, 139405, 193460, 199150, 241825, 270844, 278810, 338555, 398300, 473977, 483650, 557620, 677110, 697025, 947954, 967300, 1354220, 1394050, 1692775, 1895908, 2369885, 2788100, 3385550, 4739770, 6771100, 9479540, 11849425, 23698850, 47397700]

約数ペア:

[(1, 47397700), (2, 23698850), (4, 11849425), (5, 9479540), (7, 6771100), (10, 4739770), (14, 3385550), (17, 2788100), (20, 2369885), (25, 1895908), (28, 1692775), (34, 1394050), (35, 1354220), (49, 967300), (50, 947954), (68, 697025), (70, 677110), (85, 557620), (98, 483650), (100, 473977), (119, 398300), (140, 338555), (170, 278810), (175, 270844), (196, 241825), (238, 199150), (245, 193460), (340, 139405), (350, 135422), (425, 111524), (476, 99575), (490, 96730), (569, 83300), (595, 79660), (700, 67711), (833, 56900), (850, 55762), (980, 48365), (1138, 41650), (1190, 39830), (1225, 38692), (1666, 28450), (1700, 27881), (2276, 20825), (2380, 19915), (2450, 19346), (2845, 16660), (2975, 15932), (3332, 14225), (3983, 11900), (4165, 11380), (4900, 9673), (5690, 8330), (5950, 7966)]