16415511390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{331}}^1$

素因数の和:715

約数の個数: 192

約数和(自身を含む): 44955248832

約数和(自身を除く): 28539737442

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 53, 74, 90, 106, 111, 159, 185, 222, 265, 281, 318, 331, 333, 370, 477, 530, 555, 562, 662, 666, 795, 843, 954, 993, 1110, 1405, 1590, 1655, 1665, 1686, 1961, 1986, 2385, 2529, 2810, 2979, 3310, 3330, 3922, 4215, 4770, 4965, 5058, 5883, 5958, 8430, 9805, 9930, 10397, 11766, 12247, 12645, 14893, 14895, 17543, 17649, 19610, 20794, 24494, 25290, 29415, 29786, 29790, 31191, 35086, 35298, 36741, 44679, 51985, 52629, 58830, 61235, 62382, 73482, 74465, 87715, 88245, 89358, 93011, 93573, 103970, 105258, 110223, 122470, 134037, 148930, 155955, 157887, 175430, 176490, 183705, 186022, 187146, 220446, 223395, 263145, 268074, 279033, 311910, 315774, 367410, 446790, 465055, 467865, 526290, 551041, 551115, 558066, 649091, 670185, 789435, 837099, 930110, 935730, 1102082, 1102230, 1298182, 1340370, 1395165, 1578870, 1653123, 1674198, 1947273, 2755205, 2790330, 3245455, 3306246, 3441407, 3894546, 4185495, 4929583, 4959369, 5510410, 5841819, 6490910, 6882814, 8265615, 8370990, 9736365, 9859166, 9918738, 10324221, 11683638, 14788749, 16531230, 17207035, 19472730, 20648442, 24647915, 24796845, 29209095, 29577498, 30972663, 34414070, 44366247, 49295830, 49593690, 51621105, 58418190, 61945326, 73943745, 88732494, 103242210, 147887490, 154863315, 182394571, 221831235, 309726630, 364789142, 443662470, 547183713, 911972855, 1094367426, 1641551139, 1823945710, 2735918565, 3283102278, 5471837130, 8207755695, 16415511390]

約数ペア:

[(1, 16415511390), (2, 8207755695), (3, 5471837130), (5, 3283102278), (6, 2735918565), (9, 1823945710), (10, 1641551139), (15, 1094367426), (18, 911972855), (30, 547183713), (37, 443662470), (45, 364789142), (53, 309726630), (74, 221831235), (90, 182394571), (106, 154863315), (111, 147887490), (159, 103242210), (185, 88732494), (222, 73943745), (265, 61945326), (281, 58418190), (318, 51621105), (331, 49593690), (333, 49295830), (370, 44366247), (477, 34414070), (530, 30972663), (555, 29577498), (562, 29209095), (662, 24796845), (666, 24647915), (795, 20648442), (843, 19472730), (954, 17207035), (993, 16531230), (1110, 14788749), (1405, 11683638), (1590, 10324221), (1655, 9918738), (1665, 9859166), (1686, 9736365), (1961, 8370990), (1986, 8265615), (2385, 6882814), (2529, 6490910), (2810, 5841819), (2979, 5510410), (3310, 4959369), (3330, 4929583), (3922, 4185495), (4215, 3894546), (4770, 3441407), (4965, 3306246), (5058, 3245455), (5883, 2790330), (5958, 2755205), (8430, 1947273), (9805, 1674198), (9930, 1653123), (10397, 1578870), (11766, 1395165), (12247, 1340370), (12645, 1298182), (14893, 1102230), (14895, 1102082), (17543, 935730), (17649, 930110), (19610, 837099), (20794, 789435), (24494, 670185), (25290, 649091), (29415, 558066), (29786, 551115), (29790, 551041), (31191, 526290), (35086, 467865), (35298, 465055), (36741, 446790), (44679, 367410), (51985, 315774), (52629, 311910), (58830, 279033), (61235, 268074), (62382, 263145), (73482, 223395), (74465, 220446), (87715, 187146), (88245, 186022), (89358, 183705), (93011, 176490), (93573, 175430), (103970, 157887), (105258, 155955), (110223, 148930), (122470, 134037)]