6938360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1213}}^1$

素因数の和:1248

約数の個数: 64

約数和(自身を含む): 18355680

約数和(自身を除く): 11417320

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1213, 1430, 2426, 2860, 4852, 5720, 6065, 9704, 12130, 13343, 15769, 24260, 26686, 31538, 48520, 53372, 63076, 66715, 78845, 106744, 126152, 133430, 157690, 173459, 266860, 315380, 346918, 533720, 630760, 693836, 867295, 1387672, 1734590, 3469180, 6938360]

約数ペア:

[(1, 6938360), (2, 3469180), (4, 1734590), (5, 1387672), (8, 867295), (10, 693836), (11, 630760), (13, 533720), (20, 346918), (22, 315380), (26, 266860), (40, 173459), (44, 157690), (52, 133430), (55, 126152), (65, 106744), (88, 78845), (104, 66715), (110, 63076), (130, 53372), (143, 48520), (220, 31538), (260, 26686), (286, 24260), (440, 15769), (520, 13343), (572, 12130), (715, 9704), (1144, 6065), (1213, 5720), (1430, 4852), (2426, 2860)]