2423372480

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{398581}}^1$

素因数の和:398617

約数の個数: 56

約数和(自身を含む): 6074389680

約数和(自身を除く): 3651017200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 398581, 797162, 1594324, 1992905, 3188648, 3985810, 6377296, 7573039, 7971620, 12754592, 15146078, 15943240, 25509184, 30292156, 31886480, 37865195, 60584312, 63772960, 75730390, 121168624, 127545920, 151460780, 242337248, 302921560, 484674496, 605843120, 1211686240, 2423372480]

約数ペア:

[(1, 2423372480), (2, 1211686240), (4, 605843120), (5, 484674496), (8, 302921560), (10, 242337248), (16, 151460780), (19, 127545920), (20, 121168624), (32, 75730390), (38, 63772960), (40, 60584312), (64, 37865195), (76, 31886480), (80, 30292156), (95, 25509184), (152, 15943240), (160, 15146078), (190, 12754592), (304, 7971620), (320, 7573039), (380, 6377296), (608, 3985810), (760, 3188648), (1216, 1992905), (1520, 1594324), (3040, 797162), (6080, 398581)]