24080420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:261

約数の個数: 96

約数和(自身を含む): 63334656

約数和(自身を除く): 39254236

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 101, 130, 131, 140, 182, 202, 260, 262, 364, 404, 455, 505, 524, 655, 707, 910, 917, 1010, 1310, 1313, 1414, 1703, 1820, 1834, 2020, 2620, 2626, 2828, 3406, 3535, 3668, 4585, 5252, 6565, 6812, 7070, 8515, 9170, 9191, 11921, 13130, 13231, 14140, 17030, 18340, 18382, 23842, 26260, 26462, 34060, 36764, 45955, 47684, 52924, 59605, 66155, 91910, 92617, 119210, 132310, 172003, 183820, 185234, 238420, 264620, 344006, 370468, 463085, 688012, 860015, 926170, 1204021, 1720030, 1852340, 2408042, 3440060, 4816084, 6020105, 12040210, 24080420]

約数ペア:

[(1, 24080420), (2, 12040210), (4, 6020105), (5, 4816084), (7, 3440060), (10, 2408042), (13, 1852340), (14, 1720030), (20, 1204021), (26, 926170), (28, 860015), (35, 688012), (52, 463085), (65, 370468), (70, 344006), (91, 264620), (101, 238420), (130, 185234), (131, 183820), (140, 172003), (182, 132310), (202, 119210), (260, 92617), (262, 91910), (364, 66155), (404, 59605), (455, 52924), (505, 47684), (524, 45955), (655, 36764), (707, 34060), (910, 26462), (917, 26260), (1010, 23842), (1310, 18382), (1313, 18340), (1414, 17030), (1703, 14140), (1820, 13231), (1834, 13130), (2020, 11921), (2620, 9191), (2626, 9170), (2828, 8515), (3406, 7070), (3535, 6812), (3668, 6565), (4585, 5252)]