734990984

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7591}}^1$

素因数の和:7643

約数の個数: 96

約数和(自身を含む): 1817524800

約数和(自身を除く): 1082533816

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 49, 52, 56, 76, 91, 98, 104, 133, 152, 182, 196, 247, 266, 364, 392, 494, 532, 637, 728, 931, 988, 1064, 1274, 1729, 1862, 1976, 2548, 3458, 3724, 5096, 6916, 7448, 7591, 12103, 13832, 15182, 24206, 30364, 48412, 53137, 60728, 96824, 98683, 106274, 144229, 197366, 212548, 288458, 371959, 394732, 425096, 576916, 690781, 743918, 789464, 1009603, 1153832, 1381562, 1487836, 1874977, 2019206, 2763124, 2975672, 3749954, 4038412, 4835467, 5526248, 7067221, 7499908, 8076824, 9670934, 13124839, 14134442, 14999816, 19341868, 26249678, 28268884, 38683736, 52499356, 56537768, 91873873, 104998712, 183747746, 367495492, 734990984]

約数ペア:

[(1, 734990984), (2, 367495492), (4, 183747746), (7, 104998712), (8, 91873873), (13, 56537768), (14, 52499356), (19, 38683736), (26, 28268884), (28, 26249678), (38, 19341868), (49, 14999816), (52, 14134442), (56, 13124839), (76, 9670934), (91, 8076824), (98, 7499908), (104, 7067221), (133, 5526248), (152, 4835467), (182, 4038412), (196, 3749954), (247, 2975672), (266, 2763124), (364, 2019206), (392, 1874977), (494, 1487836), (532, 1381562), (637, 1153832), (728, 1009603), (931, 789464), (988, 743918), (1064, 690781), (1274, 576916), (1729, 425096), (1862, 394732), (1976, 371959), (2548, 288458), (3458, 212548), (3724, 197366), (5096, 144229), (6916, 106274), (7448, 98683), (7591, 96824), (12103, 60728), (13832, 53137), (15182, 48412), (24206, 30364)]