4921754500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{12413}}^1$

素因数の和:12506

約数の個数: 96

約数和(自身を含む): 11766684384

約数和(自身を除く): 6844929884

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 61, 65, 100, 122, 125, 130, 244, 250, 260, 305, 325, 500, 610, 650, 793, 1220, 1300, 1525, 1586, 1625, 3050, 3172, 3250, 3965, 6100, 6500, 7625, 7930, 12413, 15250, 15860, 19825, 24826, 30500, 39650, 49652, 62065, 79300, 99125, 124130, 161369, 198250, 248260, 310325, 322738, 396500, 620650, 645476, 757193, 806845, 1241300, 1514386, 1551625, 1613690, 3028772, 3103250, 3227380, 3785965, 4034225, 6206500, 7571930, 8068450, 9843509, 15143860, 16136900, 18929825, 19687018, 20171125, 37859650, 39374036, 40342250, 49217545, 75719300, 80684500, 94649125, 98435090, 189298250, 196870180, 246087725, 378596500, 492175450, 984350900, 1230438625, 2460877250, 4921754500]

約数ペア:

[(1, 4921754500), (2, 2460877250), (4, 1230438625), (5, 984350900), (10, 492175450), (13, 378596500), (20, 246087725), (25, 196870180), (26, 189298250), (50, 98435090), (52, 94649125), (61, 80684500), (65, 75719300), (100, 49217545), (122, 40342250), (125, 39374036), (130, 37859650), (244, 20171125), (250, 19687018), (260, 18929825), (305, 16136900), (325, 15143860), (500, 9843509), (610, 8068450), (650, 7571930), (793, 6206500), (1220, 4034225), (1300, 3785965), (1525, 3227380), (1586, 3103250), (1625, 3028772), (3050, 1613690), (3172, 1551625), (3250, 1514386), (3965, 1241300), (6100, 806845), (6500, 757193), (7625, 645476), (7930, 620650), (12413, 396500), (15250, 322738), (15860, 310325), (19825, 248260), (24826, 198250), (30500, 161369), (39650, 124130), (49652, 99125), (62065, 79300)]