140102321876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{359}}^1\times {\mathrm{659}}^1$

素因数の和:1389

約数の個数: 96

約数和(自身を含む): 275745254400

約数和(自身を除く): 135642932524

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 313, 359, 473, 626, 659, 718, 946, 1252, 1318, 1436, 1892, 2636, 3443, 3949, 6886, 7249, 7898, 13459, 13772, 14498, 15437, 15796, 26918, 28337, 28996, 30874, 53836, 56674, 61748, 112367, 113348, 148049, 169807, 206267, 224734, 236581, 296098, 311707, 339614, 412534, 449468, 473162, 592196, 623414, 679228, 825068, 946324, 1236037, 1246828, 2268937, 2472074, 2602391, 4537874, 4831781, 4944148, 5204782, 8869481, 9075748, 9663562, 10172983, 10409564, 17738962, 19327124, 20345966, 35477924, 40691932, 53149591, 74049853, 97564291, 106299182, 111902813, 148099706, 195128582, 212598364, 223805626, 296199412, 390257164, 447611252, 814548383, 1629096766, 3184143679, 3258193532, 6368287358, 12736574716, 35025580469, 70051160938, 140102321876]

約数ペア:

[(1, 140102321876), (2, 70051160938), (4, 35025580469), (11, 12736574716), (22, 6368287358), (43, 3258193532), (44, 3184143679), (86, 1629096766), (172, 814548383), (313, 447611252), (359, 390257164), (473, 296199412), (626, 223805626), (659, 212598364), (718, 195128582), (946, 148099706), (1252, 111902813), (1318, 106299182), (1436, 97564291), (1892, 74049853), (2636, 53149591), (3443, 40691932), (3949, 35477924), (6886, 20345966), (7249, 19327124), (7898, 17738962), (13459, 10409564), (13772, 10172983), (14498, 9663562), (15437, 9075748), (15796, 8869481), (26918, 5204782), (28337, 4944148), (28996, 4831781), (30874, 4537874), (53836, 2602391), (56674, 2472074), (61748, 2268937), (112367, 1246828), (113348, 1236037), (148049, 946324), (169807, 825068), (206267, 679228), (224734, 623414), (236581, 592196), (296098, 473162), (311707, 449468), (339614, 412534)]