80451302386

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1\times {\mathrm{523}}^1$

素因数の和:973

約数の個数: 128

約数和(自身を含む): 155499724800

約数和(自身を除く): 75048422414

約数列:

[1, 2, 7, 13, 14, 26, 47, 49, 91, 94, 98, 182, 329, 343, 367, 523, 611, 637, 658, 686, 734, 1046, 1222, 1274, 2303, 2569, 3661, 4277, 4459, 4606, 4771, 5138, 6799, 7322, 8554, 8918, 9542, 13598, 16121, 17249, 17983, 24581, 25627, 29939, 32242, 33397, 34498, 35966, 47593, 49162, 51254, 59878, 66794, 95186, 120743, 125881, 172067, 179389, 191941, 209573, 224237, 233779, 241486, 251762, 319553, 333151, 344134, 358778, 383882, 419146, 448474, 467558, 639106, 666302, 845201, 1204469, 1343587, 1569659, 1636453, 1690402, 2236871, 2332057, 2408938, 2495233, 2687174, 3139318, 3272906, 4473742, 4664114, 4990466, 5916407, 8431283, 9021227, 9405109, 10987613, 11832814, 15658097, 16862566, 17466631, 18042454, 18810218, 21975226, 31316194, 34933262, 63148589, 65835763, 76913291, 109606679, 117275951, 122266417, 126297178, 131671526, 153826582, 219213358, 234551902, 244532834, 442040123, 820931657, 855864919, 884080246, 1641863314, 1711729838, 3094280861, 5746521599, 6188561722, 11493043198, 40225651193, 80451302386]

約数ペア:

[(1, 80451302386), (2, 40225651193), (7, 11493043198), (13, 6188561722), (14, 5746521599), (26, 3094280861), (47, 1711729838), (49, 1641863314), (91, 884080246), (94, 855864919), (98, 820931657), (182, 442040123), (329, 244532834), (343, 234551902), (367, 219213358), (523, 153826582), (611, 131671526), (637, 126297178), (658, 122266417), (686, 117275951), (734, 109606679), (1046, 76913291), (1222, 65835763), (1274, 63148589), (2303, 34933262), (2569, 31316194), (3661, 21975226), (4277, 18810218), (4459, 18042454), (4606, 17466631), (4771, 16862566), (5138, 15658097), (6799, 11832814), (7322, 10987613), (8554, 9405109), (8918, 9021227), (9542, 8431283), (13598, 5916407), (16121, 4990466), (17249, 4664114), (17983, 4473742), (24581, 3272906), (25627, 3139318), (29939, 2687174), (32242, 2495233), (33397, 2408938), (34498, 2332057), (35966, 2236871), (47593, 1690402), (49162, 1636453), (51254, 1569659), (59878, 1343587), (66794, 1204469), (95186, 845201), (120743, 666302), (125881, 639106), (172067, 467558), (179389, 448474), (191941, 419146), (209573, 383882), (224237, 358778), (233779, 344134), (241486, 333151), (251762, 319553)]