24897040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1933}}^1$

素因数の和:1976

約数の個数: 80

約数和(自身を含む): 69067008

約数和(自身を除く): 44169968

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 560, 644, 805, 920, 1288, 1610, 1840, 1933, 2576, 3220, 3866, 6440, 7732, 9665, 12880, 13531, 15464, 19330, 27062, 30928, 38660, 44459, 54124, 67655, 77320, 88918, 108248, 135310, 154640, 177836, 216496, 222295, 270620, 311213, 355672, 444590, 541240, 622426, 711344, 889180, 1082480, 1244852, 1556065, 1778360, 2489704, 3112130, 3556720, 4979408, 6224260, 12448520, 24897040]

約数ペア:

[(1, 24897040), (2, 12448520), (4, 6224260), (5, 4979408), (7, 3556720), (8, 3112130), (10, 2489704), (14, 1778360), (16, 1556065), (20, 1244852), (23, 1082480), (28, 889180), (35, 711344), (40, 622426), (46, 541240), (56, 444590), (70, 355672), (80, 311213), (92, 270620), (112, 222295), (115, 216496), (140, 177836), (161, 154640), (184, 135310), (230, 108248), (280, 88918), (322, 77320), (368, 67655), (460, 54124), (560, 44459), (644, 38660), (805, 30928), (920, 27062), (1288, 19330), (1610, 15464), (1840, 13531), (1933, 12880), (2576, 9665), (3220, 7732), (3866, 6440)]