15674191588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1\times {\mathrm{683}}^1$

素因数の和:1097

約数の個数: 96

約数和(自身を含む): 31982307840

約数和(自身を除く): 16308116252

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 97, 194, 209, 283, 388, 418, 566, 683, 836, 1067, 1132, 1366, 1843, 2134, 2732, 3113, 3686, 4268, 5377, 6226, 7372, 7513, 10754, 12452, 12977, 15026, 20273, 21508, 25954, 27451, 30052, 40546, 51908, 54902, 59147, 66251, 81092, 109804, 118294, 132502, 142747, 193289, 236588, 265004, 285494, 301961, 386578, 521569, 570988, 603922, 728761, 773156, 1043138, 1207844, 1258769, 1457522, 2086276, 2126179, 2517538, 2915044, 3672491, 4252358, 5035076, 5737259, 7344982, 8504716, 11474518, 13846459, 14689964, 18749033, 22949036, 27692918, 37498066, 40397401, 55385836, 74996132, 80794802, 161589604, 206239363, 356231627, 412478726, 712463254, 824957452, 1424926508, 3918547897, 7837095794, 15674191588]

約数ペア:

[(1, 15674191588), (2, 7837095794), (4, 3918547897), (11, 1424926508), (19, 824957452), (22, 712463254), (38, 412478726), (44, 356231627), (76, 206239363), (97, 161589604), (194, 80794802), (209, 74996132), (283, 55385836), (388, 40397401), (418, 37498066), (566, 27692918), (683, 22949036), (836, 18749033), (1067, 14689964), (1132, 13846459), (1366, 11474518), (1843, 8504716), (2134, 7344982), (2732, 5737259), (3113, 5035076), (3686, 4252358), (4268, 3672491), (5377, 2915044), (6226, 2517538), (7372, 2126179), (7513, 2086276), (10754, 1457522), (12452, 1258769), (12977, 1207844), (15026, 1043138), (20273, 773156), (21508, 728761), (25954, 603922), (27451, 570988), (30052, 521569), (40546, 386578), (51908, 301961), (54902, 285494), (59147, 265004), (66251, 236588), (81092, 193289), (109804, 142747), (118294, 132502)]