1426508712

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{487}}^1$

素因数の和:764

約数の個数: 128

約数和(自身を含む): 4047667200

約数和(自身を除く): 2621158488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 191, 213, 216, 284, 382, 426, 487, 568, 573, 639, 764, 852, 974, 1146, 1278, 1461, 1528, 1704, 1719, 1917, 1948, 2292, 2556, 2922, 3438, 3834, 3896, 4383, 4584, 5112, 5157, 5844, 6876, 7668, 8766, 10314, 11688, 13149, 13561, 13752, 15336, 17532, 20628, 26298, 27122, 34577, 35064, 40683, 41256, 52596, 54244, 69154, 81366, 93017, 103731, 105192, 108488, 122049, 138308, 162732, 186034, 207462, 244098, 276616, 279051, 311193, 325464, 366147, 372068, 414924, 488196, 558102, 622386, 732294, 744136, 829848, 837153, 933579, 976392, 1116204, 1244772, 1464588, 1674306, 1867158, 2232408, 2489544, 2511459, 2929176, 3348612, 3734316, 5022918, 6604207, 6697224, 7468632, 10045836, 13208414, 19812621, 20091672, 26416828, 39625242, 52833656, 59437863, 79250484, 118875726, 158500968, 178313589, 237751452, 356627178, 475502904, 713254356, 1426508712]

約数ペア:

[(1, 1426508712), (2, 713254356), (3, 475502904), (4, 356627178), (6, 237751452), (8, 178313589), (9, 158500968), (12, 118875726), (18, 79250484), (24, 59437863), (27, 52833656), (36, 39625242), (54, 26416828), (71, 20091672), (72, 19812621), (108, 13208414), (142, 10045836), (191, 7468632), (213, 6697224), (216, 6604207), (284, 5022918), (382, 3734316), (426, 3348612), (487, 2929176), (568, 2511459), (573, 2489544), (639, 2232408), (764, 1867158), (852, 1674306), (974, 1464588), (1146, 1244772), (1278, 1116204), (1461, 976392), (1528, 933579), (1704, 837153), (1719, 829848), (1917, 744136), (1948, 732294), (2292, 622386), (2556, 558102), (2922, 488196), (3438, 414924), (3834, 372068), (3896, 366147), (4383, 325464), (4584, 311193), (5112, 279051), (5157, 276616), (5844, 244098), (6876, 207462), (7668, 186034), (8766, 162732), (10314, 138308), (11688, 122049), (13149, 108488), (13561, 105192), (13752, 103731), (15336, 93017), (17532, 81366), (20628, 69154), (26298, 54244), (27122, 52596), (34577, 41256), (35064, 40683)]