1738894950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{297247}}^1$

素因数の和:297278

約数の個数: 72

約数和(自身を含む): 5031219648

約数和(自身を除く): 3292324698

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 297247, 594494, 891741, 1486235, 1783482, 2675223, 2972470, 3864211, 4458705, 5350446, 7431175, 7728422, 8917410, 11592633, 13376115, 14862350, 19321055, 22293525, 23185266, 26752230, 34777899, 38642110, 44587050, 57963165, 66880575, 69555798, 96605275, 115926330, 133761150, 173889495, 193210550, 289815825, 347778990, 579631650, 869447475, 1738894950]

約数ペア:

[(1, 1738894950), (2, 869447475), (3, 579631650), (5, 347778990), (6, 289815825), (9, 193210550), (10, 173889495), (13, 133761150), (15, 115926330), (18, 96605275), (25, 69555798), (26, 66880575), (30, 57963165), (39, 44587050), (45, 38642110), (50, 34777899), (65, 26752230), (75, 23185266), (78, 22293525), (90, 19321055), (117, 14862350), (130, 13376115), (150, 11592633), (195, 8917410), (225, 7728422), (234, 7431175), (325, 5350446), (390, 4458705), (450, 3864211), (585, 2972470), (650, 2675223), (975, 1783482), (1170, 1486235), (1950, 891741), (2925, 594494), (5850, 297247)]