970525360

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{113}}^1\times {\mathrm{313}}^1$

素因数の和:460

約数の個数: 160

約数和(自身を含む): 2663222400

約数和(自身を除く): 1692697040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 113, 140, 196, 226, 245, 280, 313, 343, 392, 452, 490, 560, 565, 626, 686, 784, 791, 904, 980, 1130, 1252, 1372, 1565, 1582, 1715, 1808, 1960, 2191, 2260, 2504, 2744, 3130, 3164, 3430, 3920, 3955, 4382, 4520, 5008, 5488, 5537, 6260, 6328, 6860, 7910, 8764, 9040, 10955, 11074, 12520, 12656, 13720, 15337, 15820, 17528, 21910, 22148, 25040, 27440, 27685, 30674, 31640, 35056, 35369, 38759, 43820, 44296, 55370, 61348, 63280, 70738, 76685, 77518, 87640, 88592, 107359, 110740, 122696, 141476, 153370, 155036, 175280, 176845, 193795, 214718, 221480, 245392, 247583, 282952, 306740, 310072, 353690, 387590, 429436, 442960, 495166, 536795, 565904, 613480, 620144, 707380, 775180, 858872, 990332, 1073590, 1226960, 1237915, 1414760, 1550360, 1717744, 1733081, 1980664, 2147180, 2475830, 2829520, 3100720, 3466162, 3961328, 4294360, 4951660, 6932324, 8588720, 8665405, 9903320, 12131567, 13864648, 17330810, 19806640, 24263134, 27729296, 34661620, 48526268, 60657835, 69323240, 97052536, 121315670, 138646480, 194105072, 242631340, 485262680, 970525360]

約数ペア:

[(1, 970525360), (2, 485262680), (4, 242631340), (5, 194105072), (7, 138646480), (8, 121315670), (10, 97052536), (14, 69323240), (16, 60657835), (20, 48526268), (28, 34661620), (35, 27729296), (40, 24263134), (49, 19806640), (56, 17330810), (70, 13864648), (80, 12131567), (98, 9903320), (112, 8665405), (113, 8588720), (140, 6932324), (196, 4951660), (226, 4294360), (245, 3961328), (280, 3466162), (313, 3100720), (343, 2829520), (392, 2475830), (452, 2147180), (490, 1980664), (560, 1733081), (565, 1717744), (626, 1550360), (686, 1414760), (784, 1237915), (791, 1226960), (904, 1073590), (980, 990332), (1130, 858872), (1252, 775180), (1372, 707380), (1565, 620144), (1582, 613480), (1715, 565904), (1808, 536795), (1960, 495166), (2191, 442960), (2260, 429436), (2504, 387590), (2744, 353690), (3130, 310072), (3164, 306740), (3430, 282952), (3920, 247583), (3955, 245392), (4382, 221480), (4520, 214718), (5008, 193795), (5488, 176845), (5537, 175280), (6260, 155036), (6328, 153370), (6860, 141476), (7910, 122696), (8764, 110740), (9040, 107359), (10955, 88592), (11074, 87640), (12520, 77518), (12656, 76685), (13720, 70738), (15337, 63280), (15820, 61348), (17528, 55370), (21910, 44296), (22148, 43820), (25040, 38759), (27440, 35369), (27685, 35056), (30674, 31640)]