1123596100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:386

約数の個数: 144

約数和(自身を含む): 2755823616

約数和(自身を除く): 1632227516

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 47, 50, 55, 94, 100, 103, 110, 188, 206, 211, 220, 235, 275, 412, 422, 470, 515, 517, 550, 844, 940, 1030, 1034, 1055, 1100, 1133, 1175, 2060, 2068, 2110, 2266, 2321, 2350, 2575, 2585, 4220, 4532, 4642, 4700, 4841, 5150, 5170, 5275, 5665, 9284, 9682, 9917, 10300, 10340, 10550, 11330, 11605, 12925, 19364, 19834, 21100, 21733, 22660, 23210, 24205, 25850, 28325, 39668, 43466, 46420, 48410, 49585, 51700, 53251, 56650, 58025, 86932, 96820, 99170, 106502, 108665, 109087, 113300, 116050, 121025, 198340, 213004, 217330, 218174, 232100, 239063, 242050, 247925, 266255, 434660, 436348, 478126, 484100, 495850, 532510, 543325, 545435, 956252, 991700, 1021451, 1065020, 1086650, 1090870, 1195315, 1331275, 2042902, 2173300, 2181740, 2390630, 2662550, 2727175, 4085804, 4781260, 5107255, 5325100, 5454350, 5976575, 10214510, 10908700, 11235961, 11953150, 20429020, 22471922, 23906300, 25536275, 44943844, 51072550, 56179805, 102145100, 112359610, 224719220, 280899025, 561798050, 1123596100]

約数ペア:

[(1, 1123596100), (2, 561798050), (4, 280899025), (5, 224719220), (10, 112359610), (11, 102145100), (20, 56179805), (22, 51072550), (25, 44943844), (44, 25536275), (47, 23906300), (50, 22471922), (55, 20429020), (94, 11953150), (100, 11235961), (103, 10908700), (110, 10214510), (188, 5976575), (206, 5454350), (211, 5325100), (220, 5107255), (235, 4781260), (275, 4085804), (412, 2727175), (422, 2662550), (470, 2390630), (515, 2181740), (517, 2173300), (550, 2042902), (844, 1331275), (940, 1195315), (1030, 1090870), (1034, 1086650), (1055, 1065020), (1100, 1021451), (1133, 991700), (1175, 956252), (2060, 545435), (2068, 543325), (2110, 532510), (2266, 495850), (2321, 484100), (2350, 478126), (2575, 436348), (2585, 434660), (4220, 266255), (4532, 247925), (4642, 242050), (4700, 239063), (4841, 232100), (5150, 218174), (5170, 217330), (5275, 213004), (5665, 198340), (9284, 121025), (9682, 116050), (9917, 113300), (10300, 109087), (10340, 108665), (10550, 106502), (11330, 99170), (11605, 96820), (12925, 86932), (19364, 58025), (19834, 56650), (21100, 53251), (21733, 51700), (22660, 49585), (23210, 48410), (24205, 46420), (25850, 43466), (28325, 39668)]