17967503388

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1697}}^1$

素因数の和:1852

約数の個数: 144

約数和(自身を含む): 46240153344

約数和(自身を除く): 28272649956

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 71, 86, 102, 129, 142, 172, 204, 213, 258, 284, 289, 426, 516, 578, 731, 852, 867, 1156, 1207, 1462, 1697, 1734, 2193, 2414, 2924, 3053, 3394, 3468, 3621, 4386, 4828, 5091, 6106, 6788, 7242, 8772, 9159, 10182, 12212, 12427, 14484, 18318, 20364, 20519, 24854, 28849, 36636, 37281, 41038, 49708, 51901, 57698, 61557, 72971, 74562, 82076, 86547, 103802, 115396, 120487, 123114, 145942, 149124, 155703, 173094, 207604, 218913, 240974, 246228, 291884, 311406, 346188, 361461, 437826, 481948, 490433, 622812, 722922, 875652, 882317, 980866, 1240507, 1445844, 1471299, 1764634, 1961732, 2048279, 2481014, 2646951, 2942598, 3529268, 3721521, 4096558, 4962028, 5180941, 5293902, 5885196, 6144837, 7443042, 8193116, 10361882, 10587804, 12289674, 14886084, 15542823, 20723764, 21088619, 24579348, 31085646, 34820743, 42177238, 62171292, 63265857, 69641486, 84354476, 88075997, 104462229, 126531714, 139282972, 176151994, 208924458, 253063428, 264227991, 352303988, 417848916, 528455982, 1056911964, 1497291949, 2994583898, 4491875847, 5989167796, 8983751694, 17967503388]

約数ペア:

[(1, 17967503388), (2, 8983751694), (3, 5989167796), (4, 4491875847), (6, 2994583898), (12, 1497291949), (17, 1056911964), (34, 528455982), (43, 417848916), (51, 352303988), (68, 264227991), (71, 253063428), (86, 208924458), (102, 176151994), (129, 139282972), (142, 126531714), (172, 104462229), (204, 88075997), (213, 84354476), (258, 69641486), (284, 63265857), (289, 62171292), (426, 42177238), (516, 34820743), (578, 31085646), (731, 24579348), (852, 21088619), (867, 20723764), (1156, 15542823), (1207, 14886084), (1462, 12289674), (1697, 10587804), (1734, 10361882), (2193, 8193116), (2414, 7443042), (2924, 6144837), (3053, 5885196), (3394, 5293902), (3468, 5180941), (3621, 4962028), (4386, 4096558), (4828, 3721521), (5091, 3529268), (6106, 2942598), (6788, 2646951), (7242, 2481014), (8772, 2048279), (9159, 1961732), (10182, 1764634), (12212, 1471299), (12427, 1445844), (14484, 1240507), (18318, 980866), (20364, 882317), (20519, 875652), (24854, 722922), (28849, 622812), (36636, 490433), (37281, 481948), (41038, 437826), (49708, 361461), (51901, 346188), (57698, 311406), (61557, 291884), (72971, 246228), (74562, 240974), (82076, 218913), (86547, 207604), (103802, 173094), (115396, 155703), (120487, 149124), (123114, 145942)]