1956987011760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{741282959}}^1$

素因数の和:741282986

約数の個数: 80

約数和(自身を含む): 6618174266880

約数和(自身を除く): 4661187255120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 741282959, 1482565918, 2223848877, 2965131836, 3706414795, 4447697754, 5930263672, 7412829590, 8154112549, 8895395508, 11119244385, 11860527344, 14825659180, 16308225098, 17790791016, 22238488770, 24462337647, 29651318360, 32616450196, 35581582032, 40770562745, 44476977540, 48924675294, 59302636720, 65232900392, 81541125490, 88953955080, 97849350588, 122311688235, 130465800784, 163082250980, 177907910160, 195698701176, 244623376470, 326164501960, 391397402352, 489246752940, 652329003920, 978493505880, 1956987011760]

約数ペア:

[(1, 1956987011760), (2, 978493505880), (3, 652329003920), (4, 489246752940), (5, 391397402352), (6, 326164501960), (8, 244623376470), (10, 195698701176), (11, 177907910160), (12, 163082250980), (15, 130465800784), (16, 122311688235), (20, 97849350588), (22, 88953955080), (24, 81541125490), (30, 65232900392), (33, 59302636720), (40, 48924675294), (44, 44476977540), (48, 40770562745), (55, 35581582032), (60, 32616450196), (66, 29651318360), (80, 24462337647), (88, 22238488770), (110, 17790791016), (120, 16308225098), (132, 14825659180), (165, 11860527344), (176, 11119244385), (220, 8895395508), (240, 8154112549), (264, 7412829590), (330, 5930263672), (440, 4447697754), (528, 3706414795), (660, 2965131836), (880, 2223848877), (1320, 1482565918), (2640, 741282959)]