24462880

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1$

素因数の和:666

約数の個数: 96

約数和(自身を含む): 65620800

約数和(自身を除く): 41157920

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 160, 190, 208, 247, 260, 304, 380, 416, 494, 520, 608, 619, 760, 988, 1040, 1235, 1238, 1520, 1976, 2080, 2470, 2476, 3040, 3095, 3952, 4940, 4952, 6190, 7904, 8047, 9880, 9904, 11761, 12380, 16094, 19760, 19808, 23522, 24760, 32188, 39520, 40235, 47044, 49520, 58805, 64376, 80470, 94088, 99040, 117610, 128752, 152893, 160940, 188176, 235220, 257504, 305786, 321880, 376352, 470440, 611572, 643760, 764465, 940880, 1223144, 1287520, 1528930, 1881760, 2446288, 3057860, 4892576, 6115720, 12231440, 24462880]

約数ペア:

[(1, 24462880), (2, 12231440), (4, 6115720), (5, 4892576), (8, 3057860), (10, 2446288), (13, 1881760), (16, 1528930), (19, 1287520), (20, 1223144), (26, 940880), (32, 764465), (38, 643760), (40, 611572), (52, 470440), (65, 376352), (76, 321880), (80, 305786), (95, 257504), (104, 235220), (130, 188176), (152, 160940), (160, 152893), (190, 128752), (208, 117610), (247, 99040), (260, 94088), (304, 80470), (380, 64376), (416, 58805), (494, 49520), (520, 47044), (608, 40235), (619, 39520), (760, 32188), (988, 24760), (1040, 23522), (1235, 19808), (1238, 19760), (1520, 16094), (1976, 12380), (2080, 11761), (2470, 9904), (2476, 9880), (3040, 8047), (3095, 7904), (3952, 6190), (4940, 4952)]