1603998288

素因数分解:

$2^4\times 3^7\times {\mathrm{23}}^1\times {\mathrm{1993}}^1$

素因数の和:2045

約数の個数: 160

約数和(自身を含む): 4865998080

約数和(自身を除く): 3261999792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 243, 276, 324, 368, 414, 432, 486, 552, 621, 648, 729, 828, 972, 1104, 1242, 1296, 1458, 1656, 1863, 1944, 1993, 2187, 2484, 2916, 3312, 3726, 3888, 3986, 4374, 4968, 5589, 5832, 5979, 7452, 7972, 8748, 9936, 11178, 11664, 11958, 14904, 15944, 16767, 17496, 17937, 22356, 23916, 29808, 31888, 33534, 34992, 35874, 44712, 45839, 47832, 50301, 53811, 67068, 71748, 89424, 91678, 95664, 100602, 107622, 134136, 137517, 143496, 161433, 183356, 201204, 215244, 268272, 275034, 286992, 322866, 366712, 402408, 412551, 430488, 484299, 550068, 645732, 733424, 804816, 825102, 860976, 968598, 1100136, 1237653, 1291464, 1452897, 1650204, 1937196, 2200272, 2475306, 2582928, 2905794, 3300408, 3712959, 3874392, 4358691, 4950612, 5811588, 6600816, 7425918, 7748784, 8717382, 9901224, 11138877, 11623176, 14851836, 17434764, 19802448, 22277754, 23246352, 29703672, 33416631, 34869528, 44555508, 59407344, 66833262, 69739056, 89111016, 100249893, 133666524, 178222032, 200499786, 267333048, 400999572, 534666096, 801999144, 1603998288]

約数ペア:

[(1, 1603998288), (2, 801999144), (3, 534666096), (4, 400999572), (6, 267333048), (8, 200499786), (9, 178222032), (12, 133666524), (16, 100249893), (18, 89111016), (23, 69739056), (24, 66833262), (27, 59407344), (36, 44555508), (46, 34869528), (48, 33416631), (54, 29703672), (69, 23246352), (72, 22277754), (81, 19802448), (92, 17434764), (108, 14851836), (138, 11623176), (144, 11138877), (162, 9901224), (184, 8717382), (207, 7748784), (216, 7425918), (243, 6600816), (276, 5811588), (324, 4950612), (368, 4358691), (414, 3874392), (432, 3712959), (486, 3300408), (552, 2905794), (621, 2582928), (648, 2475306), (729, 2200272), (828, 1937196), (972, 1650204), (1104, 1452897), (1242, 1291464), (1296, 1237653), (1458, 1100136), (1656, 968598), (1863, 860976), (1944, 825102), (1993, 804816), (2187, 733424), (2484, 645732), (2916, 550068), (3312, 484299), (3726, 430488), (3888, 412551), (3986, 402408), (4374, 366712), (4968, 322866), (5589, 286992), (5832, 275034), (5979, 268272), (7452, 215244), (7972, 201204), (8748, 183356), (9936, 161433), (11178, 143496), (11664, 137517), (11958, 134136), (14904, 107622), (15944, 100602), (16767, 95664), (17496, 91678), (17937, 89424), (22356, 71748), (23916, 67068), (29808, 53811), (31888, 50301), (33534, 47832), (34992, 45839), (35874, 44712)]