41440490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:184

約数の個数: 96

約数和(自身を含む): 96132096

約数和(自身を除く): 54691606

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 62, 65, 70, 91, 113, 130, 155, 169, 182, 217, 226, 310, 338, 403, 434, 455, 565, 791, 806, 845, 910, 1085, 1130, 1183, 1469, 1582, 1690, 2015, 2170, 2366, 2821, 2938, 3503, 3955, 4030, 5239, 5642, 5915, 7006, 7345, 7910, 10283, 10478, 11830, 14105, 14690, 17515, 19097, 20566, 24521, 26195, 28210, 35030, 36673, 38194, 45539, 49042, 51415, 52390, 73346, 91078, 95485, 102830, 122605, 133679, 183365, 190970, 227695, 245210, 267358, 318773, 366730, 455390, 592007, 637546, 668395, 1184014, 1336790, 1593865, 2960035, 3187730, 4144049, 5920070, 8288098, 20720245, 41440490]

約数ペア:

[(1, 41440490), (2, 20720245), (5, 8288098), (7, 5920070), (10, 4144049), (13, 3187730), (14, 2960035), (26, 1593865), (31, 1336790), (35, 1184014), (62, 668395), (65, 637546), (70, 592007), (91, 455390), (113, 366730), (130, 318773), (155, 267358), (169, 245210), (182, 227695), (217, 190970), (226, 183365), (310, 133679), (338, 122605), (403, 102830), (434, 95485), (455, 91078), (565, 73346), (791, 52390), (806, 51415), (845, 49042), (910, 45539), (1085, 38194), (1130, 36673), (1183, 35030), (1469, 28210), (1582, 26195), (1690, 24521), (2015, 20566), (2170, 19097), (2366, 17515), (2821, 14690), (2938, 14105), (3503, 11830), (3955, 10478), (4030, 10283), (5239, 7910), (5642, 7345), (5915, 7006)]