1098505944

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{663349}}^1$

素因数の和:663384

約数の個数: 48

約数和(自身を含む): 3104478000

約数和(自身を除く): 2005972056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 663349, 1326698, 1990047, 2653396, 3980094, 5306792, 5970141, 7960188, 11940282, 15257027, 15920376, 23880564, 30514054, 45771081, 47761128, 61028108, 91542162, 122056216, 137313243, 183084324, 274626486, 366168648, 549252972, 1098505944]

約数ペア:

[(1, 1098505944), (2, 549252972), (3, 366168648), (4, 274626486), (6, 183084324), (8, 137313243), (9, 122056216), (12, 91542162), (18, 61028108), (23, 47761128), (24, 45771081), (36, 30514054), (46, 23880564), (69, 15920376), (72, 15257027), (92, 11940282), (138, 7960188), (184, 5970141), (207, 5306792), (276, 3980094), (414, 2653396), (552, 1990047), (828, 1326698), (1656, 663349)]