713491380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9283}}^1$

素因数の和:9366

約数の個数: 144

約数和(自身を含む): 2514255744

約数和(自身を除く): 1800764364

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 61, 63, 70, 84, 90, 105, 122, 126, 140, 180, 183, 210, 244, 252, 305, 315, 366, 420, 427, 549, 610, 630, 732, 854, 915, 1098, 1220, 1260, 1281, 1708, 1830, 2135, 2196, 2562, 2745, 3660, 3843, 4270, 5124, 5490, 6405, 7686, 8540, 9283, 10980, 12810, 15372, 18566, 19215, 25620, 27849, 37132, 38430, 46415, 55698, 64981, 76860, 83547, 92830, 111396, 129962, 139245, 167094, 185660, 194943, 259924, 278490, 324905, 334188, 389886, 417735, 556980, 566263, 584829, 649810, 779772, 835470, 974715, 1132526, 1169658, 1299620, 1670940, 1698789, 1949430, 2265052, 2339316, 2831315, 2924145, 3397578, 3898860, 3963841, 5096367, 5662630, 5848290, 6795156, 7927682, 8493945, 10192734, 11325260, 11696580, 11891523, 15855364, 16987890, 19819205, 20385468, 23783046, 25481835, 33975780, 35674569, 39638410, 47566092, 50963670, 59457615, 71349138, 79276820, 101927340, 118915230, 142698276, 178372845, 237830460, 356745690, 713491380]

約数ペア:

[(1, 713491380), (2, 356745690), (3, 237830460), (4, 178372845), (5, 142698276), (6, 118915230), (7, 101927340), (9, 79276820), (10, 71349138), (12, 59457615), (14, 50963670), (15, 47566092), (18, 39638410), (20, 35674569), (21, 33975780), (28, 25481835), (30, 23783046), (35, 20385468), (36, 19819205), (42, 16987890), (45, 15855364), (60, 11891523), (61, 11696580), (63, 11325260), (70, 10192734), (84, 8493945), (90, 7927682), (105, 6795156), (122, 5848290), (126, 5662630), (140, 5096367), (180, 3963841), (183, 3898860), (210, 3397578), (244, 2924145), (252, 2831315), (305, 2339316), (315, 2265052), (366, 1949430), (420, 1698789), (427, 1670940), (549, 1299620), (610, 1169658), (630, 1132526), (732, 974715), (854, 835470), (915, 779772), (1098, 649810), (1220, 584829), (1260, 566263), (1281, 556980), (1708, 417735), (1830, 389886), (2135, 334188), (2196, 324905), (2562, 278490), (2745, 259924), (3660, 194943), (3843, 185660), (4270, 167094), (5124, 139245), (5490, 129962), (6405, 111396), (7686, 92830), (8540, 83547), (9283, 76860), (10980, 64981), (12810, 55698), (15372, 46415), (18566, 38430), (19215, 37132), (25620, 27849)]