16388458380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{4335571}}^1$

素因数の和:4335596

約数の個数: 96

約数和(自身を含む): 58270087680

約数和(自身を除く): 41881629300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 4335571, 8671142, 13006713, 17342284, 21677855, 26013426, 30348997, 39020139, 43355710, 52026852, 60697994, 65033565, 78040278, 86711420, 91046991, 117060417, 121395988, 130067130, 151744985, 156080556, 182093982, 195100695, 234120834, 260134260, 273140973, 303489970, 364187964, 390201390, 455234955, 468241668, 546281946, 585302085, 606979940, 780402780, 819422919, 910469910, 1092563892, 1170604170, 1365704865, 1638845838, 1820939820, 2341208340, 2731409730, 3277691676, 4097114595, 5462819460, 8194229190, 16388458380]

約数ペア:

[(1, 16388458380), (2, 8194229190), (3, 5462819460), (4, 4097114595), (5, 3277691676), (6, 2731409730), (7, 2341208340), (9, 1820939820), (10, 1638845838), (12, 1365704865), (14, 1170604170), (15, 1092563892), (18, 910469910), (20, 819422919), (21, 780402780), (27, 606979940), (28, 585302085), (30, 546281946), (35, 468241668), (36, 455234955), (42, 390201390), (45, 364187964), (54, 303489970), (60, 273140973), (63, 260134260), (70, 234120834), (84, 195100695), (90, 182093982), (105, 156080556), (108, 151744985), (126, 130067130), (135, 121395988), (140, 117060417), (180, 91046991), (189, 86711420), (210, 78040278), (252, 65033565), (270, 60697994), (315, 52026852), (378, 43355710), (420, 39020139), (540, 30348997), (630, 26013426), (756, 21677855), (945, 17342284), (1260, 13006713), (1890, 8671142), (3780, 4335571)]