41590220

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^2$

素因数の和:128

約数の個数: 108

約数和(自身を含む): 107787456

約数和(自身を除く): 66197236

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 37, 49, 62, 70, 74, 98, 124, 140, 148, 155, 185, 196, 217, 245, 259, 310, 370, 434, 490, 518, 620, 740, 868, 980, 1036, 1085, 1147, 1295, 1369, 1519, 1813, 2170, 2294, 2590, 2738, 3038, 3626, 4340, 4588, 5180, 5476, 5735, 6076, 6845, 7252, 7595, 8029, 9065, 9583, 11470, 13690, 15190, 16058, 18130, 19166, 22940, 27380, 30380, 32116, 36260, 38332, 40145, 42439, 47915, 56203, 67081, 80290, 84878, 95830, 112406, 134162, 160580, 169756, 191660, 212195, 224812, 268324, 281015, 297073, 335405, 424390, 562030, 594146, 670810, 848780, 1124060, 1188292, 1341620, 1485365, 2079511, 2970730, 4159022, 5941460, 8318044, 10397555, 20795110, 41590220]

約数ペア:

[(1, 41590220), (2, 20795110), (4, 10397555), (5, 8318044), (7, 5941460), (10, 4159022), (14, 2970730), (20, 2079511), (28, 1485365), (31, 1341620), (35, 1188292), (37, 1124060), (49, 848780), (62, 670810), (70, 594146), (74, 562030), (98, 424390), (124, 335405), (140, 297073), (148, 281015), (155, 268324), (185, 224812), (196, 212195), (217, 191660), (245, 169756), (259, 160580), (310, 134162), (370, 112406), (434, 95830), (490, 84878), (518, 80290), (620, 67081), (740, 56203), (868, 47915), (980, 42439), (1036, 40145), (1085, 38332), (1147, 36260), (1295, 32116), (1369, 30380), (1519, 27380), (1813, 22940), (2170, 19166), (2294, 18130), (2590, 16058), (2738, 15190), (3038, 13690), (3626, 11470), (4340, 9583), (4588, 9065), (5180, 8029), (5476, 7595), (5735, 7252), (6076, 6845)]