2247369248

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{659}}^1$

素因数の和:838

約数の個数: 96

約数和(自身を含む): 4790016000

約数和(自身を除く): 2542646752

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 71, 76, 79, 142, 152, 158, 284, 304, 316, 568, 608, 632, 659, 1136, 1264, 1318, 1349, 1501, 2272, 2528, 2636, 2698, 3002, 5272, 5396, 5609, 6004, 10544, 10792, 11218, 12008, 12521, 21088, 21584, 22436, 24016, 25042, 43168, 44872, 46789, 48032, 50084, 52061, 89744, 93578, 100168, 104122, 106571, 179488, 187156, 200336, 208244, 213142, 374312, 400672, 416488, 426284, 748624, 832976, 852568, 888991, 989159, 1497248, 1665952, 1705136, 1777982, 1978318, 3410272, 3555964, 3696331, 3956636, 7111928, 7392662, 7913272, 14223856, 14785324, 15826544, 28447712, 29570648, 31653088, 59141296, 70230289, 118282592, 140460578, 280921156, 561842312, 1123684624, 2247369248]

約数ペア:

[(1, 2247369248), (2, 1123684624), (4, 561842312), (8, 280921156), (16, 140460578), (19, 118282592), (32, 70230289), (38, 59141296), (71, 31653088), (76, 29570648), (79, 28447712), (142, 15826544), (152, 14785324), (158, 14223856), (284, 7913272), (304, 7392662), (316, 7111928), (568, 3956636), (608, 3696331), (632, 3555964), (659, 3410272), (1136, 1978318), (1264, 1777982), (1318, 1705136), (1349, 1665952), (1501, 1497248), (2272, 989159), (2528, 888991), (2636, 852568), (2698, 832976), (3002, 748624), (5272, 426284), (5396, 416488), (5609, 400672), (6004, 374312), (10544, 213142), (10792, 208244), (11218, 200336), (12008, 187156), (12521, 179488), (21088, 106571), (21584, 104122), (22436, 100168), (24016, 93578), (25042, 89744), (43168, 52061), (44872, 50084), (46789, 48032)]