283051452565

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{887}}^1$

素因数の和:1187

約数の個数: 128

約数和(自身を含む): 428962480128

約数和(自身を除く): 145911027563

約数列:

[1, 5, 7, 17, 35, 41, 85, 103, 119, 127, 205, 287, 515, 595, 635, 697, 721, 887, 889, 1435, 1751, 2159, 3485, 3605, 4223, 4435, 4445, 4879, 5207, 6209, 8755, 10795, 12257, 13081, 15079, 15113, 21115, 24395, 26035, 29561, 31045, 36367, 36449, 61285, 65405, 71791, 75395, 75565, 88519, 91361, 91567, 105553, 112649, 147805, 181835, 182245, 222377, 254569, 358955, 442595, 456805, 457835, 502537, 527765, 536321, 563245, 618239, 619633, 639527, 788543, 1111885, 1272845, 1553137, 1556639, 1915033, 2512685, 2681605, 3091195, 3098165, 3197635, 3745801, 3754247, 3942715, 4327673, 4618609, 7765685, 7783195, 9117457, 9575165, 10871959, 11602847, 13405231, 18729005, 18771235, 21638365, 23093045, 26220607, 32330263, 45587285, 54359795, 58014235, 63678617, 63822199, 67026155, 78516353, 81219929, 131103035, 161651315, 197248399, 318393085, 319110995, 392581765, 406099645, 445750319, 475716727, 549614471, 986241995, 1380738793, 2228751595, 2378583635, 2748072355, 3330017089, 6903693965, 8087184359, 16650085445, 40435921795, 56610290513, 283051452565]

約数ペア:

[(1, 283051452565), (5, 56610290513), (7, 40435921795), (17, 16650085445), (35, 8087184359), (41, 6903693965), (85, 3330017089), (103, 2748072355), (119, 2378583635), (127, 2228751595), (205, 1380738793), (287, 986241995), (515, 549614471), (595, 475716727), (635, 445750319), (697, 406099645), (721, 392581765), (887, 319110995), (889, 318393085), (1435, 197248399), (1751, 161651315), (2159, 131103035), (3485, 81219929), (3605, 78516353), (4223, 67026155), (4435, 63822199), (4445, 63678617), (4879, 58014235), (5207, 54359795), (6209, 45587285), (8755, 32330263), (10795, 26220607), (12257, 23093045), (13081, 21638365), (15079, 18771235), (15113, 18729005), (21115, 13405231), (24395, 11602847), (26035, 10871959), (29561, 9575165), (31045, 9117457), (36367, 7783195), (36449, 7765685), (61285, 4618609), (65405, 4327673), (71791, 3942715), (75395, 3754247), (75565, 3745801), (88519, 3197635), (91361, 3098165), (91567, 3091195), (105553, 2681605), (112649, 2512685), (147805, 1915033), (181835, 1556639), (182245, 1553137), (222377, 1272845), (254569, 1111885), (358955, 788543), (442595, 639527), (456805, 619633), (457835, 618239), (502537, 563245), (527765, 536321)]