2974105280

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{1733}}^1$

素因数の和:1954

約数の個数: 112

約数和(自身を含む): 7357042944

約数和(自身を除く): 4382937664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 173, 248, 310, 320, 346, 496, 620, 692, 865, 992, 1240, 1384, 1730, 1733, 1984, 2480, 2768, 3460, 3466, 4960, 5363, 5536, 6920, 6932, 8665, 9920, 10726, 11072, 13840, 13864, 17330, 21452, 26815, 27680, 27728, 34660, 42904, 53630, 53723, 55360, 55456, 69320, 85808, 107260, 107446, 110912, 138640, 171616, 214520, 214892, 268615, 277280, 299809, 343232, 429040, 429784, 537230, 554560, 599618, 858080, 859568, 1074460, 1199236, 1499045, 1716160, 1719136, 2148920, 2398472, 2998090, 3438272, 4297840, 4796944, 5996180, 8595680, 9294079, 9593888, 11992360, 17191360, 18588158, 19187776, 23984720, 37176316, 46470395, 47969440, 74352632, 92940790, 95938880, 148705264, 185881580, 297410528, 371763160, 594821056, 743526320, 1487052640, 2974105280]

約数ペア:

[(1, 2974105280), (2, 1487052640), (4, 743526320), (5, 594821056), (8, 371763160), (10, 297410528), (16, 185881580), (20, 148705264), (31, 95938880), (32, 92940790), (40, 74352632), (62, 47969440), (64, 46470395), (80, 37176316), (124, 23984720), (155, 19187776), (160, 18588158), (173, 17191360), (248, 11992360), (310, 9593888), (320, 9294079), (346, 8595680), (496, 5996180), (620, 4796944), (692, 4297840), (865, 3438272), (992, 2998090), (1240, 2398472), (1384, 2148920), (1730, 1719136), (1733, 1716160), (1984, 1499045), (2480, 1199236), (2768, 1074460), (3460, 859568), (3466, 858080), (4960, 599618), (5363, 554560), (5536, 537230), (6920, 429784), (6932, 429040), (8665, 343232), (9920, 299809), (10726, 277280), (11072, 268615), (13840, 214892), (13864, 214520), (17330, 171616), (21452, 138640), (26815, 110912), (27680, 107446), (27728, 107260), (34660, 85808), (42904, 69320), (53630, 55456), (53723, 55360)]