5440894732

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{4349}}^1$

素因数の和:4871

約数の個数: 72

約数和(自身を含む): 11955157200

約数和(自身を除く): 6514262468

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 491, 637, 982, 1274, 1964, 2548, 3437, 4349, 6383, 6874, 8698, 12766, 13748, 17396, 24059, 25532, 30443, 44681, 48118, 56537, 60886, 89362, 96236, 113074, 121772, 178724, 213101, 226148, 312767, 395759, 426202, 625534, 791518, 852404, 1251068, 1583036, 2135359, 2770313, 4270718, 5540626, 8541436, 11081252, 14947513, 27759667, 29895026, 55519334, 59790052, 104632591, 111038668, 194317669, 209265182, 388635338, 418530364, 777270676, 1360223683, 2720447366, 5440894732]

約数ペア:

[(1, 5440894732), (2, 2720447366), (4, 1360223683), (7, 777270676), (13, 418530364), (14, 388635338), (26, 209265182), (28, 194317669), (49, 111038668), (52, 104632591), (91, 59790052), (98, 55519334), (182, 29895026), (196, 27759667), (364, 14947513), (491, 11081252), (637, 8541436), (982, 5540626), (1274, 4270718), (1964, 2770313), (2548, 2135359), (3437, 1583036), (4349, 1251068), (6383, 852404), (6874, 791518), (8698, 625534), (12766, 426202), (13748, 395759), (17396, 312767), (24059, 226148), (25532, 213101), (30443, 178724), (44681, 121772), (48118, 113074), (56537, 96236), (60886, 89362)]