284932656

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:176

約数の個数: 180

約数和(自身を含む): 864386640

約数和(自身を除く): 579453984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 36, 48, 58, 62, 71, 72, 87, 93, 116, 124, 142, 144, 174, 186, 213, 232, 248, 261, 279, 284, 348, 372, 426, 464, 496, 522, 558, 568, 639, 696, 744, 852, 899, 961, 1044, 1116, 1136, 1278, 1392, 1488, 1704, 1798, 1922, 2059, 2088, 2201, 2232, 2556, 2697, 2883, 3408, 3596, 3844, 4118, 4176, 4402, 4464, 5112, 5394, 5766, 6177, 6603, 7192, 7688, 8091, 8236, 8649, 8804, 10224, 10788, 11532, 12354, 13206, 14384, 15376, 16182, 16472, 17298, 17608, 18531, 19809, 21576, 23064, 24708, 26412, 27869, 32364, 32944, 34596, 35216, 37062, 39618, 43152, 46128, 49416, 52824, 55738, 63829, 64728, 68231, 69192, 74124, 79236, 83607, 98832, 105648, 111476, 127658, 129456, 136462, 138384, 148248, 158472, 167214, 191487, 204693, 222952, 250821, 255316, 272924, 296496, 316944, 334428, 382974, 409386, 445904, 501642, 510632, 545848, 574461, 614079, 668856, 765948, 818772, 1003284, 1021264, 1091696, 1148922, 1228158, 1337712, 1531896, 1637544, 1978699, 2006568, 2297844, 2456316, 3063792, 3275088, 3957398, 4013136, 4595688, 4912632, 5936097, 7914796, 9191376, 9825264, 11872194, 15829592, 17808291, 23744388, 31659184, 35616582, 47488776, 71233164, 94977552, 142466328, 284932656]

約数ペア:

[(1, 284932656), (2, 142466328), (3, 94977552), (4, 71233164), (6, 47488776), (8, 35616582), (9, 31659184), (12, 23744388), (16, 17808291), (18, 15829592), (24, 11872194), (29, 9825264), (31, 9191376), (36, 7914796), (48, 5936097), (58, 4912632), (62, 4595688), (71, 4013136), (72, 3957398), (87, 3275088), (93, 3063792), (116, 2456316), (124, 2297844), (142, 2006568), (144, 1978699), (174, 1637544), (186, 1531896), (213, 1337712), (232, 1228158), (248, 1148922), (261, 1091696), (279, 1021264), (284, 1003284), (348, 818772), (372, 765948), (426, 668856), (464, 614079), (496, 574461), (522, 545848), (558, 510632), (568, 501642), (639, 445904), (696, 409386), (744, 382974), (852, 334428), (899, 316944), (961, 296496), (1044, 272924), (1116, 255316), (1136, 250821), (1278, 222952), (1392, 204693), (1488, 191487), (1704, 167214), (1798, 158472), (1922, 148248), (2059, 138384), (2088, 136462), (2201, 129456), (2232, 127658), (2556, 111476), (2697, 105648), (2883, 98832), (3408, 83607), (3596, 79236), (3844, 74124), (4118, 69192), (4176, 68231), (4402, 64728), (4464, 63829), (5112, 55738), (5394, 52824), (5766, 49416), (6177, 46128), (6603, 43152), (7192, 39618), (7688, 37062), (8091, 35216), (8236, 34596), (8649, 32944), (8804, 32364), (10224, 27869), (10788, 26412), (11532, 24708), (12354, 23064), (13206, 21576), (14384, 19809), (15376, 18531), (16182, 17608), (16472, 17298)]