25563571670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{16361}}^1$

素因数の和:16506

約数の個数: 128

約数和(自身を含む): 60561914112

約数和(自身を除く): 34998342442

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 101, 119, 130, 170, 182, 202, 221, 238, 442, 455, 505, 595, 707, 910, 1010, 1105, 1190, 1313, 1414, 1547, 1717, 2210, 2626, 3094, 3434, 3535, 6565, 7070, 7735, 8585, 9191, 12019, 13130, 15470, 16361, 17170, 18382, 22321, 24038, 32722, 44642, 45955, 60095, 81805, 91910, 111605, 114527, 120190, 156247, 163610, 212693, 223210, 229054, 278137, 312494, 425386, 556274, 572635, 781235, 1063465, 1145270, 1390685, 1488851, 1562470, 1652461, 1946959, 2126930, 2781370, 2977702, 3304922, 3615781, 3893918, 7231562, 7444255, 8262305, 9734795, 11567227, 14888510, 16524610, 18078905, 19469590, 21481993, 23134454, 25310467, 28091837, 36157810, 42963986, 50620934, 56183674, 57836135, 107409965, 115672270, 126552335, 140459185, 150373951, 196642859, 214819930, 253104670, 280918370, 300747902, 365193881, 393285718, 730387762, 751869755, 983214295, 1503739510, 1825969405, 1966428590, 2556357167, 3651938810, 5112714334, 12781785835, 25563571670]

約数ペア:

[(1, 25563571670), (2, 12781785835), (5, 5112714334), (7, 3651938810), (10, 2556357167), (13, 1966428590), (14, 1825969405), (17, 1503739510), (26, 983214295), (34, 751869755), (35, 730387762), (65, 393285718), (70, 365193881), (85, 300747902), (91, 280918370), (101, 253104670), (119, 214819930), (130, 196642859), (170, 150373951), (182, 140459185), (202, 126552335), (221, 115672270), (238, 107409965), (442, 57836135), (455, 56183674), (505, 50620934), (595, 42963986), (707, 36157810), (910, 28091837), (1010, 25310467), (1105, 23134454), (1190, 21481993), (1313, 19469590), (1414, 18078905), (1547, 16524610), (1717, 14888510), (2210, 11567227), (2626, 9734795), (3094, 8262305), (3434, 7444255), (3535, 7231562), (6565, 3893918), (7070, 3615781), (7735, 3304922), (8585, 2977702), (9191, 2781370), (12019, 2126930), (13130, 1946959), (15470, 1652461), (16361, 1562470), (17170, 1488851), (18382, 1390685), (22321, 1145270), (24038, 1063465), (32722, 781235), (44642, 572635), (45955, 556274), (60095, 425386), (81805, 312494), (91910, 278137), (111605, 229054), (114527, 223210), (120190, 212693), (156247, 163610)]