1122490284

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:244

約数の個数: 144

約数和(自身を含む): 2936102400

約数和(自身を除く): 1813612116

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 47, 57, 62, 76, 93, 94, 109, 114, 124, 141, 186, 188, 218, 228, 282, 327, 372, 436, 564, 589, 654, 893, 961, 1178, 1308, 1457, 1767, 1786, 1922, 2071, 2356, 2679, 2883, 2914, 3379, 3534, 3572, 3844, 4142, 4371, 5123, 5358, 5766, 5828, 6213, 6758, 7068, 8284, 8742, 10137, 10246, 10716, 11532, 12426, 13516, 15369, 17484, 18259, 20274, 20492, 24852, 27683, 30738, 36518, 40548, 45167, 54777, 55366, 61476, 64201, 73036, 83049, 90334, 97337, 104749, 109554, 110732, 128402, 135501, 158813, 166098, 180668, 192603, 194674, 209498, 219108, 256804, 271002, 292011, 314247, 317626, 332196, 385206, 389348, 418996, 476439, 542004, 584022, 628494, 635252, 770412, 858173, 952878, 1168044, 1256988, 1716346, 1905756, 1990231, 2574519, 3017447, 3432692, 3980462, 4923203, 5149038, 5970693, 6034894, 7960924, 9052341, 9846406, 10298076, 11941386, 12069788, 14769609, 18104682, 19692812, 23882772, 29539218, 36209364, 59078436, 93540857, 187081714, 280622571, 374163428, 561245142, 1122490284]

約数ペア:

[(1, 1122490284), (2, 561245142), (3, 374163428), (4, 280622571), (6, 187081714), (12, 93540857), (19, 59078436), (31, 36209364), (38, 29539218), (47, 23882772), (57, 19692812), (62, 18104682), (76, 14769609), (93, 12069788), (94, 11941386), (109, 10298076), (114, 9846406), (124, 9052341), (141, 7960924), (186, 6034894), (188, 5970693), (218, 5149038), (228, 4923203), (282, 3980462), (327, 3432692), (372, 3017447), (436, 2574519), (564, 1990231), (589, 1905756), (654, 1716346), (893, 1256988), (961, 1168044), (1178, 952878), (1308, 858173), (1457, 770412), (1767, 635252), (1786, 628494), (1922, 584022), (2071, 542004), (2356, 476439), (2679, 418996), (2883, 389348), (2914, 385206), (3379, 332196), (3534, 317626), (3572, 314247), (3844, 292011), (4142, 271002), (4371, 256804), (5123, 219108), (5358, 209498), (5766, 194674), (5828, 192603), (6213, 180668), (6758, 166098), (7068, 158813), (8284, 135501), (8742, 128402), (10137, 110732), (10246, 109554), (10716, 104749), (11532, 97337), (12426, 90334), (13516, 83049), (15369, 73036), (17484, 64201), (18259, 61476), (20274, 55366), (20492, 54777), (24852, 45167), (27683, 40548), (30738, 36518)]