1749117930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{5903}}^1$

素因数の和:6020

約数の個数: 128

約数和(自身を含む): 5141864448

約数和(自身を除く): 3392746518

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 83, 85, 102, 105, 119, 166, 170, 210, 238, 249, 255, 357, 415, 498, 510, 581, 595, 714, 830, 1162, 1190, 1245, 1411, 1743, 1785, 2490, 2822, 2905, 3486, 3570, 4233, 5810, 5903, 7055, 8466, 8715, 9877, 11806, 14110, 17430, 17709, 19754, 21165, 29515, 29631, 35418, 41321, 42330, 49385, 59030, 59262, 82642, 88545, 98770, 100351, 123963, 148155, 177090, 200702, 206605, 247926, 296310, 301053, 413210, 489949, 501755, 602106, 619815, 702457, 979898, 1003510, 1239630, 1404914, 1469847, 1505265, 2107371, 2449745, 2939694, 3010530, 3429643, 3512285, 4214742, 4899490, 6859286, 7024570, 7349235, 8329133, 10288929, 10536855, 14698470, 16658266, 17148215, 20577858, 21073710, 24987399, 34296430, 41645665, 49974798, 51444645, 58303931, 83291330, 102889290, 116607862, 124936995, 174911793, 249873990, 291519655, 349823586, 583039310, 874558965, 1749117930]

約数ペア:

[(1, 1749117930), (2, 874558965), (3, 583039310), (5, 349823586), (6, 291519655), (7, 249873990), (10, 174911793), (14, 124936995), (15, 116607862), (17, 102889290), (21, 83291330), (30, 58303931), (34, 51444645), (35, 49974798), (42, 41645665), (51, 34296430), (70, 24987399), (83, 21073710), (85, 20577858), (102, 17148215), (105, 16658266), (119, 14698470), (166, 10536855), (170, 10288929), (210, 8329133), (238, 7349235), (249, 7024570), (255, 6859286), (357, 4899490), (415, 4214742), (498, 3512285), (510, 3429643), (581, 3010530), (595, 2939694), (714, 2449745), (830, 2107371), (1162, 1505265), (1190, 1469847), (1245, 1404914), (1411, 1239630), (1743, 1003510), (1785, 979898), (2490, 702457), (2822, 619815), (2905, 602106), (3486, 501755), (3570, 489949), (4233, 413210), (5810, 301053), (5903, 296310), (7055, 247926), (8466, 206605), (8715, 200702), (9877, 177090), (11806, 148155), (14110, 123963), (17430, 100351), (17709, 98770), (19754, 88545), (21165, 82642), (29515, 59262), (29631, 59030), (35418, 49385), (41321, 42330)]