47696600

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:218

約数の個数: 144

約数和(自身を含む): 134009280

約数和(自身を除く): 86312680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 31, 35, 40, 49, 50, 56, 62, 70, 98, 100, 124, 140, 155, 157, 175, 196, 200, 217, 245, 248, 280, 310, 314, 350, 392, 434, 490, 620, 628, 700, 775, 785, 868, 980, 1085, 1099, 1225, 1240, 1256, 1400, 1519, 1550, 1570, 1736, 1960, 2170, 2198, 2450, 3038, 3100, 3140, 3925, 4340, 4396, 4867, 4900, 5425, 5495, 6076, 6200, 6280, 7595, 7693, 7850, 8680, 8792, 9734, 9800, 10850, 10990, 12152, 15190, 15386, 15700, 19468, 21700, 21980, 24335, 27475, 30380, 30772, 31400, 34069, 37975, 38465, 38936, 43400, 43960, 48670, 54950, 60760, 61544, 68138, 75950, 76930, 97340, 109900, 121675, 136276, 151900, 153860, 170345, 192325, 194680, 219800, 238483, 243350, 272552, 303800, 307720, 340690, 384650, 476966, 486700, 681380, 769300, 851725, 953932, 973400, 1192415, 1362760, 1538600, 1703450, 1907864, 2384830, 3406900, 4769660, 5962075, 6813800, 9539320, 11924150, 23848300, 47696600]

約数ペア:

[(1, 47696600), (2, 23848300), (4, 11924150), (5, 9539320), (7, 6813800), (8, 5962075), (10, 4769660), (14, 3406900), (20, 2384830), (25, 1907864), (28, 1703450), (31, 1538600), (35, 1362760), (40, 1192415), (49, 973400), (50, 953932), (56, 851725), (62, 769300), (70, 681380), (98, 486700), (100, 476966), (124, 384650), (140, 340690), (155, 307720), (157, 303800), (175, 272552), (196, 243350), (200, 238483), (217, 219800), (245, 194680), (248, 192325), (280, 170345), (310, 153860), (314, 151900), (350, 136276), (392, 121675), (434, 109900), (490, 97340), (620, 76930), (628, 75950), (700, 68138), (775, 61544), (785, 60760), (868, 54950), (980, 48670), (1085, 43960), (1099, 43400), (1225, 38936), (1240, 38465), (1256, 37975), (1400, 34069), (1519, 31400), (1550, 30772), (1570, 30380), (1736, 27475), (1960, 24335), (2170, 21980), (2198, 21700), (2450, 19468), (3038, 15700), (3100, 15386), (3140, 15190), (3925, 12152), (4340, 10990), (4396, 10850), (4867, 9800), (4900, 9734), (5425, 8792), (5495, 8680), (6076, 7850), (6200, 7693), (6280, 7595)]