1790151636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{19751}}^1$

素因数の和:19861

約数の個数: 96

約数和(自身を含む): 5203150848

約数和(自身を除く): 3412999212

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 83, 84, 91, 156, 166, 182, 249, 273, 332, 364, 498, 546, 581, 996, 1079, 1092, 1162, 1743, 2158, 2324, 3237, 3486, 4316, 6474, 6972, 7553, 12948, 15106, 19751, 22659, 30212, 39502, 45318, 59253, 79004, 90636, 118506, 138257, 237012, 256763, 276514, 414771, 513526, 553028, 770289, 829542, 1027052, 1540578, 1639333, 1659084, 1797341, 3081156, 3278666, 3594682, 4917999, 5392023, 6557332, 7189364, 9835998, 10784046, 11475331, 19671996, 21311329, 21568092, 22950662, 34425993, 42622658, 45901324, 63933987, 68851986, 85245316, 127867974, 137703972, 149179303, 255735948, 298358606, 447537909, 596717212, 895075818, 1790151636]

約数ペア:

[(1, 1790151636), (2, 895075818), (3, 596717212), (4, 447537909), (6, 298358606), (7, 255735948), (12, 149179303), (13, 137703972), (14, 127867974), (21, 85245316), (26, 68851986), (28, 63933987), (39, 45901324), (42, 42622658), (52, 34425993), (78, 22950662), (83, 21568092), (84, 21311329), (91, 19671996), (156, 11475331), (166, 10784046), (182, 9835998), (249, 7189364), (273, 6557332), (332, 5392023), (364, 4917999), (498, 3594682), (546, 3278666), (581, 3081156), (996, 1797341), (1079, 1659084), (1092, 1639333), (1162, 1540578), (1743, 1027052), (2158, 829542), (2324, 770289), (3237, 553028), (3486, 513526), (4316, 414771), (6474, 276514), (6972, 256763), (7553, 237012), (12948, 138257), (15106, 118506), (19751, 90636), (22659, 79004), (30212, 59253), (39502, 45318)]