520708133085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{863}}^1\times {\mathrm{10429}}^1$

素因数の和:11355

約数の個数: 128

約数和(自身を含む): 1038127104000

約数和(自身を除く): 517418970915

約数列:

[1, 3, 5, 7, 15, 19, 21, 29, 35, 57, 87, 95, 105, 133, 145, 203, 285, 399, 435, 551, 609, 665, 863, 1015, 1653, 1995, 2589, 2755, 3045, 3857, 4315, 6041, 8265, 10429, 11571, 12945, 16397, 18123, 19285, 25027, 30205, 31287, 49191, 52145, 57855, 73003, 75081, 81985, 90615, 114779, 125135, 156435, 175189, 198151, 219009, 245955, 302441, 344337, 365015, 375405, 475513, 525567, 573895, 594453, 875945, 907323, 990755, 1095045, 1387057, 1426539, 1512205, 1721685, 2117087, 2377565, 2627835, 2972265, 3328591, 4161171, 4536615, 5746379, 6351261, 6935285, 7132695, 9000227, 9985773, 10585435, 16642955, 17239137, 20805855, 27000681, 28731895, 31756305, 40224653, 45001135, 49928865, 63001589, 86195685, 120673959, 135003405, 171004313, 189004767, 201123265, 261006583, 315007945, 513012939, 603369795, 783019749, 855021565, 945023835, 1197030191, 1305032915, 1827046081, 2565064695, 3591090573, 3915098745, 4959125077, 5481138243, 5985150955, 9135230405, 14877375231, 17955452865, 24795625385, 27405691215, 34713875539, 74386876155, 104141626617, 173569377695, 520708133085]

約数ペア:

[(1, 520708133085), (3, 173569377695), (5, 104141626617), (7, 74386876155), (15, 34713875539), (19, 27405691215), (21, 24795625385), (29, 17955452865), (35, 14877375231), (57, 9135230405), (87, 5985150955), (95, 5481138243), (105, 4959125077), (133, 3915098745), (145, 3591090573), (203, 2565064695), (285, 1827046081), (399, 1305032915), (435, 1197030191), (551, 945023835), (609, 855021565), (665, 783019749), (863, 603369795), (1015, 513012939), (1653, 315007945), (1995, 261006583), (2589, 201123265), (2755, 189004767), (3045, 171004313), (3857, 135003405), (4315, 120673959), (6041, 86195685), (8265, 63001589), (10429, 49928865), (11571, 45001135), (12945, 40224653), (16397, 31756305), (18123, 28731895), (19285, 27000681), (25027, 20805855), (30205, 17239137), (31287, 16642955), (49191, 10585435), (52145, 9985773), (57855, 9000227), (73003, 7132695), (75081, 6935285), (81985, 6351261), (90615, 5746379), (114779, 4536615), (125135, 4161171), (156435, 3328591), (175189, 2972265), (198151, 2627835), (219009, 2377565), (245955, 2117087), (302441, 1721685), (344337, 1512205), (365015, 1426539), (375405, 1387057), (475513, 1095045), (525567, 990755), (573895, 907323), (594453, 875945)]