91107380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{443}}^1$

素因数の和:585

約数の個数: 96

約数和(自身を含む): 238097664

約数和(自身を除く): 146990284

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 113, 130, 140, 182, 226, 260, 364, 443, 452, 455, 565, 791, 886, 910, 1130, 1469, 1582, 1772, 1820, 2215, 2260, 2938, 3101, 3164, 3955, 4430, 5759, 5876, 6202, 7345, 7910, 8860, 10283, 11518, 12404, 14690, 15505, 15820, 20566, 23036, 28795, 29380, 31010, 40313, 41132, 50059, 51415, 57590, 62020, 80626, 100118, 102830, 115180, 161252, 200236, 201565, 205660, 250295, 350413, 403130, 500590, 650767, 700826, 806260, 1001180, 1301534, 1401652, 1752065, 2603068, 3253835, 3504130, 4555369, 6507670, 7008260, 9110738, 13015340, 18221476, 22776845, 45553690, 91107380]

約数ペア:

[(1, 91107380), (2, 45553690), (4, 22776845), (5, 18221476), (7, 13015340), (10, 9110738), (13, 7008260), (14, 6507670), (20, 4555369), (26, 3504130), (28, 3253835), (35, 2603068), (52, 1752065), (65, 1401652), (70, 1301534), (91, 1001180), (113, 806260), (130, 700826), (140, 650767), (182, 500590), (226, 403130), (260, 350413), (364, 250295), (443, 205660), (452, 201565), (455, 200236), (565, 161252), (791, 115180), (886, 102830), (910, 100118), (1130, 80626), (1469, 62020), (1582, 57590), (1772, 51415), (1820, 50059), (2215, 41132), (2260, 40313), (2938, 31010), (3101, 29380), (3164, 28795), (3955, 23036), (4430, 20566), (5759, 15820), (5876, 15505), (6202, 14690), (7345, 12404), (7910, 11518), (8860, 10283)]