44802940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:371

約数の個数: 96

約数和(自身を含む): 117411840

約数和(自身を除く): 72608900

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 103, 130, 140, 182, 206, 239, 260, 364, 412, 455, 478, 515, 721, 910, 956, 1030, 1195, 1339, 1442, 1673, 1820, 2060, 2390, 2678, 2884, 3107, 3346, 3605, 4780, 5356, 6214, 6692, 6695, 7210, 8365, 9373, 12428, 13390, 14420, 15535, 16730, 18746, 21749, 24617, 26780, 31070, 33460, 37492, 43498, 46865, 49234, 62140, 86996, 93730, 98468, 108745, 123085, 172319, 187460, 217490, 246170, 320021, 344638, 434980, 492340, 640042, 689276, 861595, 1280084, 1600105, 1723190, 2240147, 3200210, 3446380, 4480294, 6400420, 8960588, 11200735, 22401470, 44802940]

約数ペア:

[(1, 44802940), (2, 22401470), (4, 11200735), (5, 8960588), (7, 6400420), (10, 4480294), (13, 3446380), (14, 3200210), (20, 2240147), (26, 1723190), (28, 1600105), (35, 1280084), (52, 861595), (65, 689276), (70, 640042), (91, 492340), (103, 434980), (130, 344638), (140, 320021), (182, 246170), (206, 217490), (239, 187460), (260, 172319), (364, 123085), (412, 108745), (455, 98468), (478, 93730), (515, 86996), (721, 62140), (910, 49234), (956, 46865), (1030, 43498), (1195, 37492), (1339, 33460), (1442, 31070), (1673, 26780), (1820, 24617), (2060, 21749), (2390, 18746), (2678, 16730), (2884, 15535), (3107, 14420), (3346, 13390), (3605, 12428), (4780, 9373), (5356, 8365), (6214, 7210), (6692, 6695)]