24963340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{367}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 55641600

約数和(自身を除く): 30678260

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 179, 190, 358, 367, 380, 716, 734, 895, 1468, 1790, 1835, 3401, 3580, 3670, 6802, 6973, 7340, 13604, 13946, 17005, 27892, 34010, 34865, 65693, 68020, 69730, 131386, 139460, 262772, 328465, 656930, 1248167, 1313860, 2496334, 4992668, 6240835, 12481670, 24963340]

約数ペア:

[(1, 24963340), (2, 12481670), (4, 6240835), (5, 4992668), (10, 2496334), (19, 1313860), (20, 1248167), (38, 656930), (76, 328465), (95, 262772), (179, 139460), (190, 131386), (358, 69730), (367, 68020), (380, 65693), (716, 34865), (734, 34010), (895, 27892), (1468, 17005), (1790, 13946), (1835, 13604), (3401, 7340), (3580, 6973), (3670, 6802)]