1318244432760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{39374087}}^1$

素因数の和:39374138

約数の個数: 128

約数和(自身を含む): 4535894937600

約数和(自身を除く): 3217650504840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 5580, 6696, 8370, 11160, 16740, 33480, 39374087, 78748174, 118122261, 157496348, 196870435, 236244522, 314992696, 354366783, 393740870, 472489044, 590611305, 708733566, 787481740, 944978088, 1063100349, 1181222610, 1220596697, 1417467132, 1574963480, 1771833915, 2126200698, 2362445220, 2441193394, 2834934264, 3543667830, 3661790091, 4252401396, 4724890440, 4882386788, 5315501745, 6102983485, 7087335660, 7323580182, 8504802792, 9764773576, 10631003490, 10985370273, 12205966970, 14174671320, 14647160364, 18308950455, 21262006980, 21970740546, 24411933940, 29294320728, 32956110819, 36617900910, 42524013960, 43941481092, 48823867880, 54926851365, 65912221638, 73235801820, 87882962184, 109853702730, 131824443276, 146471603640, 164780554095, 219707405460, 263648886552, 329561108190, 439414810920, 659122216380, 1318244432760]

約数ペア:

[(1, 1318244432760), (2, 659122216380), (3, 439414810920), (4, 329561108190), (5, 263648886552), (6, 219707405460), (8, 164780554095), (9, 146471603640), (10, 131824443276), (12, 109853702730), (15, 87882962184), (18, 73235801820), (20, 65912221638), (24, 54926851365), (27, 48823867880), (30, 43941481092), (31, 42524013960), (36, 36617900910), (40, 32956110819), (45, 29294320728), (54, 24411933940), (60, 21970740546), (62, 21262006980), (72, 18308950455), (90, 14647160364), (93, 14174671320), (108, 12205966970), (120, 10985370273), (124, 10631003490), (135, 9764773576), (155, 8504802792), (180, 7323580182), (186, 7087335660), (216, 6102983485), (248, 5315501745), (270, 4882386788), (279, 4724890440), (310, 4252401396), (360, 3661790091), (372, 3543667830), (465, 2834934264), (540, 2441193394), (558, 2362445220), (620, 2126200698), (744, 1771833915), (837, 1574963480), (930, 1417467132), (1080, 1220596697), (1116, 1181222610), (1240, 1063100349), (1395, 944978088), (1674, 787481740), (1860, 708733566), (2232, 590611305), (2790, 472489044), (3348, 393740870), (3720, 354366783), (4185, 314992696), (5580, 236244522), (6696, 196870435), (8370, 157496348), (11160, 118122261), (16740, 78748174), (33480, 39374087)]