1284792336

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^2\times {\mathrm{103}}^2$

素因数の和:278

約数の個数: 135

約数和(自身を含む): 3760402269

約数和(自身を除く): 2475609933

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 103, 116, 144, 174, 206, 232, 261, 309, 348, 412, 464, 522, 618, 696, 824, 841, 927, 1044, 1236, 1392, 1648, 1682, 1854, 2088, 2472, 2523, 2987, 3364, 3708, 4176, 4944, 5046, 5974, 6728, 7416, 7569, 8961, 10092, 10609, 11948, 13456, 14832, 15138, 17922, 20184, 21218, 23896, 26883, 30276, 31827, 35844, 40368, 42436, 47792, 53766, 60552, 63654, 71688, 84872, 86623, 95481, 107532, 121104, 127308, 143376, 169744, 173246, 190962, 215064, 254616, 259869, 307661, 346492, 381924, 430128, 509232, 519738, 615322, 692984, 763848, 779607, 922983, 1039476, 1230644, 1385968, 1527696, 1559214, 1845966, 2078952, 2461288, 2768949, 3118428, 3691932, 4157904, 4922576, 5537898, 6236856, 7383864, 8922169, 11075796, 12473712, 14767728, 17844338, 22151592, 26766507, 35688676, 44303184, 53533014, 71377352, 80299521, 107066028, 142754704, 160599042, 214132056, 321198084, 428264112, 642396168, 1284792336]

約数ペア:

[(1, 1284792336), (2, 642396168), (3, 428264112), (4, 321198084), (6, 214132056), (8, 160599042), (9, 142754704), (12, 107066028), (16, 80299521), (18, 71377352), (24, 53533014), (29, 44303184), (36, 35688676), (48, 26766507), (58, 22151592), (72, 17844338), (87, 14767728), (103, 12473712), (116, 11075796), (144, 8922169), (174, 7383864), (206, 6236856), (232, 5537898), (261, 4922576), (309, 4157904), (348, 3691932), (412, 3118428), (464, 2768949), (522, 2461288), (618, 2078952), (696, 1845966), (824, 1559214), (841, 1527696), (927, 1385968), (1044, 1230644), (1236, 1039476), (1392, 922983), (1648, 779607), (1682, 763848), (1854, 692984), (2088, 615322), (2472, 519738), (2523, 509232), (2987, 430128), (3364, 381924), (3708, 346492), (4176, 307661), (4944, 259869), (5046, 254616), (5974, 215064), (6728, 190962), (7416, 173246), (7569, 169744), (8961, 143376), (10092, 127308), (10609, 121104), (11948, 107532), (13456, 95481), (14832, 86623), (15138, 84872), (17922, 71688), (20184, 63654), (21218, 60552), (23896, 53766), (26883, 47792), (30276, 42436), (31827, 40368)]