24624190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:205

約数の個数: 64

約数和(自身を含む): 49896000

約数和(自身を除く): 25271810

約数列:

[1, 2, 5, 10, 19, 29, 38, 41, 58, 82, 95, 109, 145, 190, 205, 218, 290, 410, 545, 551, 779, 1090, 1102, 1189, 1558, 2071, 2378, 2755, 3161, 3895, 4142, 4469, 5510, 5945, 6322, 7790, 8938, 10355, 11890, 15805, 20710, 22345, 22591, 31610, 44690, 45182, 60059, 84911, 112955, 120118, 129601, 169822, 225910, 259202, 300295, 424555, 600590, 648005, 849110, 1296010, 2462419, 4924838, 12312095, 24624190]

約数ペア:

[(1, 24624190), (2, 12312095), (5, 4924838), (10, 2462419), (19, 1296010), (29, 849110), (38, 648005), (41, 600590), (58, 424555), (82, 300295), (95, 259202), (109, 225910), (145, 169822), (190, 129601), (205, 120118), (218, 112955), (290, 84911), (410, 60059), (545, 45182), (551, 44690), (779, 31610), (1090, 22591), (1102, 22345), (1189, 20710), (1558, 15805), (2071, 11890), (2378, 10355), (2755, 8938), (3161, 7790), (3895, 6322), (4142, 5945), (4469, 5510)]