988182288

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{653}}^1$

素因数の和:814

約数の個数: 160

約数和(自身を含む): 2958382080

約数和(自身を除く): 1970199792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 113, 124, 144, 186, 216, 226, 248, 279, 339, 372, 432, 452, 496, 558, 653, 678, 744, 837, 904, 1017, 1116, 1306, 1356, 1488, 1674, 1808, 1959, 2034, 2232, 2612, 2712, 3051, 3348, 3503, 3918, 4068, 4464, 5224, 5424, 5877, 6102, 6696, 7006, 7836, 8136, 10448, 10509, 11754, 12204, 13392, 14012, 15672, 16272, 17631, 20243, 21018, 23508, 24408, 28024, 31344, 31527, 35262, 40486, 42036, 47016, 48816, 56048, 60729, 63054, 70524, 73789, 80972, 84072, 94032, 94581, 121458, 126108, 141048, 147578, 161944, 168144, 182187, 189162, 221367, 242916, 252216, 282096, 295156, 323888, 364374, 378324, 442734, 485832, 504432, 546561, 590312, 664101, 728748, 756648, 885468, 971664, 1093122, 1180624, 1328202, 1457496, 1513296, 1770936, 1992303, 2186244, 2287459, 2656404, 2914992, 3541872, 3984606, 4372488, 4574918, 5312808, 6862377, 7969212, 8744976, 9149836, 10625616, 13724754, 15938424, 18299672, 20587131, 27449508, 31876848, 36599344, 41174262, 54899016, 61761393, 82348524, 109798032, 123522786, 164697048, 247045572, 329394096, 494091144, 988182288]

約数ペア:

[(1, 988182288), (2, 494091144), (3, 329394096), (4, 247045572), (6, 164697048), (8, 123522786), (9, 109798032), (12, 82348524), (16, 61761393), (18, 54899016), (24, 41174262), (27, 36599344), (31, 31876848), (36, 27449508), (48, 20587131), (54, 18299672), (62, 15938424), (72, 13724754), (93, 10625616), (108, 9149836), (113, 8744976), (124, 7969212), (144, 6862377), (186, 5312808), (216, 4574918), (226, 4372488), (248, 3984606), (279, 3541872), (339, 2914992), (372, 2656404), (432, 2287459), (452, 2186244), (496, 1992303), (558, 1770936), (653, 1513296), (678, 1457496), (744, 1328202), (837, 1180624), (904, 1093122), (1017, 971664), (1116, 885468), (1306, 756648), (1356, 728748), (1488, 664101), (1674, 590312), (1808, 546561), (1959, 504432), (2034, 485832), (2232, 442734), (2612, 378324), (2712, 364374), (3051, 323888), (3348, 295156), (3503, 282096), (3918, 252216), (4068, 242916), (4464, 221367), (5224, 189162), (5424, 182187), (5877, 168144), (6102, 161944), (6696, 147578), (7006, 141048), (7836, 126108), (8136, 121458), (10448, 94581), (10509, 94032), (11754, 84072), (12204, 80972), (13392, 73789), (14012, 70524), (15672, 63054), (16272, 60729), (17631, 56048), (20243, 48816), (21018, 47016), (23508, 42036), (24408, 40486), (28024, 35262), (31344, 31527)]