1321445232

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1759}}^1$

素因数の和:1860

約数の個数: 160

約数和(自身を含む): 3980697600

約数和(自身を除く): 2659252368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 47, 48, 54, 72, 74, 94, 108, 111, 141, 144, 148, 188, 216, 222, 282, 296, 333, 376, 423, 432, 444, 564, 592, 666, 752, 846, 888, 999, 1128, 1269, 1332, 1692, 1739, 1759, 1776, 1998, 2256, 2538, 2664, 3384, 3478, 3518, 3996, 5076, 5217, 5277, 5328, 6768, 6956, 7036, 7992, 10152, 10434, 10554, 13912, 14072, 15651, 15831, 15984, 20304, 20868, 21108, 27824, 28144, 31302, 31662, 41736, 42216, 46953, 47493, 62604, 63324, 65083, 82673, 83472, 84432, 93906, 94986, 125208, 126648, 130166, 165346, 187812, 189972, 195249, 248019, 250416, 253296, 260332, 330692, 375624, 379944, 390498, 496038, 520664, 585747, 661384, 744057, 751248, 759888, 780996, 992076, 1041328, 1171494, 1322768, 1488114, 1561992, 1757241, 1984152, 2232171, 2342988, 2976228, 3058901, 3123984, 3514482, 3968304, 4464342, 4685976, 5952456, 6117802, 7028964, 8928684, 9176703, 9371952, 11904912, 12235604, 14057928, 17857368, 18353406, 24471208, 27530109, 28115856, 35714736, 36706812, 48942416, 55060218, 73413624, 82590327, 110120436, 146827248, 165180654, 220240872, 330361308, 440481744, 660722616, 1321445232]

約数ペア:

[(1, 1321445232), (2, 660722616), (3, 440481744), (4, 330361308), (6, 220240872), (8, 165180654), (9, 146827248), (12, 110120436), (16, 82590327), (18, 73413624), (24, 55060218), (27, 48942416), (36, 36706812), (37, 35714736), (47, 28115856), (48, 27530109), (54, 24471208), (72, 18353406), (74, 17857368), (94, 14057928), (108, 12235604), (111, 11904912), (141, 9371952), (144, 9176703), (148, 8928684), (188, 7028964), (216, 6117802), (222, 5952456), (282, 4685976), (296, 4464342), (333, 3968304), (376, 3514482), (423, 3123984), (432, 3058901), (444, 2976228), (564, 2342988), (592, 2232171), (666, 1984152), (752, 1757241), (846, 1561992), (888, 1488114), (999, 1322768), (1128, 1171494), (1269, 1041328), (1332, 992076), (1692, 780996), (1739, 759888), (1759, 751248), (1776, 744057), (1998, 661384), (2256, 585747), (2538, 520664), (2664, 496038), (3384, 390498), (3478, 379944), (3518, 375624), (3996, 330692), (5076, 260332), (5217, 253296), (5277, 250416), (5328, 248019), (6768, 195249), (6956, 189972), (7036, 187812), (7992, 165346), (10152, 130166), (10434, 126648), (10554, 125208), (13912, 94986), (14072, 93906), (15651, 84432), (15831, 83472), (15984, 82673), (20304, 65083), (20868, 63324), (21108, 62604), (27824, 47493), (28144, 46953), (31302, 42216), (31662, 41736)]