7378992

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:96

約数の個数: 160

約数和(自身を含む): 23808000

約数和(自身を除く): 16429008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 29, 31, 36, 38, 48, 54, 57, 58, 62, 72, 76, 87, 93, 108, 114, 116, 124, 144, 152, 171, 174, 186, 216, 228, 232, 248, 261, 279, 304, 342, 348, 372, 432, 456, 464, 496, 513, 522, 551, 558, 589, 684, 696, 744, 783, 837, 899, 912, 1026, 1044, 1102, 1116, 1178, 1368, 1392, 1488, 1566, 1653, 1674, 1767, 1798, 2052, 2088, 2204, 2232, 2356, 2697, 2736, 3132, 3306, 3348, 3534, 3596, 4104, 4176, 4408, 4464, 4712, 4959, 5301, 5394, 6264, 6612, 6696, 7068, 7192, 8091, 8208, 8816, 9424, 9918, 10602, 10788, 12528, 13224, 13392, 14136, 14384, 14877, 15903, 16182, 17081, 19836, 21204, 21576, 24273, 26448, 28272, 29754, 31806, 32364, 34162, 39672, 42408, 43152, 48546, 51243, 59508, 63612, 64728, 68324, 79344, 84816, 97092, 102486, 119016, 127224, 129456, 136648, 153729, 194184, 204972, 238032, 254448, 273296, 307458, 388368, 409944, 461187, 614916, 819888, 922374, 1229832, 1844748, 2459664, 3689496, 7378992]

約数ペア:

[(1, 7378992), (2, 3689496), (3, 2459664), (4, 1844748), (6, 1229832), (8, 922374), (9, 819888), (12, 614916), (16, 461187), (18, 409944), (19, 388368), (24, 307458), (27, 273296), (29, 254448), (31, 238032), (36, 204972), (38, 194184), (48, 153729), (54, 136648), (57, 129456), (58, 127224), (62, 119016), (72, 102486), (76, 97092), (87, 84816), (93, 79344), (108, 68324), (114, 64728), (116, 63612), (124, 59508), (144, 51243), (152, 48546), (171, 43152), (174, 42408), (186, 39672), (216, 34162), (228, 32364), (232, 31806), (248, 29754), (261, 28272), (279, 26448), (304, 24273), (342, 21576), (348, 21204), (372, 19836), (432, 17081), (456, 16182), (464, 15903), (496, 14877), (513, 14384), (522, 14136), (551, 13392), (558, 13224), (589, 12528), (684, 10788), (696, 10602), (744, 9918), (783, 9424), (837, 8816), (899, 8208), (912, 8091), (1026, 7192), (1044, 7068), (1102, 6696), (1116, 6612), (1178, 6264), (1368, 5394), (1392, 5301), (1488, 4959), (1566, 4712), (1653, 4464), (1674, 4408), (1767, 4176), (1798, 4104), (2052, 3596), (2088, 3534), (2204, 3348), (2232, 3306), (2356, 3132), (2697, 2736)]