3131594208

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:550

約数の個数: 288

約数和(自身を含む): 9963233280

約数和(自身を除く): 6831639072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 47, 48, 51, 62, 68, 72, 93, 94, 96, 102, 124, 136, 141, 144, 153, 186, 188, 204, 248, 272, 279, 282, 288, 306, 372, 376, 408, 423, 439, 496, 527, 544, 558, 564, 612, 744, 752, 799, 816, 846, 878, 992, 1054, 1116, 1128, 1224, 1317, 1457, 1488, 1504, 1581, 1598, 1632, 1692, 1756, 2108, 2232, 2256, 2397, 2448, 2634, 2914, 2976, 3162, 3196, 3384, 3512, 3951, 4216, 4371, 4464, 4512, 4743, 4794, 4896, 5268, 5828, 6324, 6392, 6768, 7024, 7191, 7463, 7902, 8432, 8742, 8928, 9486, 9588, 10536, 11656, 12648, 12784, 13113, 13536, 13609, 14048, 14382, 14926, 15804, 16864, 17484, 18972, 19176, 20633, 21072, 22389, 23312, 24769, 25296, 25568, 26226, 27218, 28764, 29852, 31608, 34968, 37944, 38352, 40827, 41266, 42144, 44778, 46624, 49538, 50592, 52452, 54436, 57528, 59704, 61899, 63216, 67167, 69936, 74307, 75888, 76704, 81654, 82532, 89556, 99076, 104904, 108872, 115056, 119408, 122481, 123798, 126432, 134334, 139872, 148614, 151776, 163308, 165064, 179112, 185697, 198152, 209808, 217744, 222921, 230112, 231353, 238816, 244962, 247596, 268668, 297228, 326616, 330128, 350761, 358224, 371394, 396304, 419616, 435488, 445842, 462706, 489924, 495192, 537336, 594456, 639623, 653232, 660256, 694059, 701522, 716448, 742788, 792608, 891684, 925412, 979848, 990384, 1052283, 1074672, 1188912, 1279246, 1306464, 1388118, 1403044, 1485576, 1783368, 1850824, 1918869, 1959696, 1980768, 2082177, 2104566, 2149344, 2377824, 2558492, 2776236, 2806088, 2971152, 3156849, 3566736, 3701648, 3837738, 3919392, 4164354, 4209132, 5116984, 5552472, 5612176, 5756607, 5942304, 6313698, 7133472, 7403296, 7675476, 8328708, 8418264, 10233968, 10873591, 11104944, 11224352, 11513214, 12627396, 15350952, 16657416, 16836528, 20467936, 21747182, 22209888, 23026428, 25254792, 30701904, 32620773, 33314832, 33673056, 43494364, 46052856, 50509584, 61403808, 65241546, 66629664, 86988728, 92105712, 97862319, 101019168, 130483092, 173977456, 184211424, 195724638, 260966184, 347954912, 391449276, 521932368, 782898552, 1043864736, 1565797104, 3131594208]

約数ペア:

[(1, 3131594208), (2, 1565797104), (3, 1043864736), (4, 782898552), (6, 521932368), (8, 391449276), (9, 347954912), (12, 260966184), (16, 195724638), (17, 184211424), (18, 173977456), (24, 130483092), (31, 101019168), (32, 97862319), (34, 92105712), (36, 86988728), (47, 66629664), (48, 65241546), (51, 61403808), (62, 50509584), (68, 46052856), (72, 43494364), (93, 33673056), (94, 33314832), (96, 32620773), (102, 30701904), (124, 25254792), (136, 23026428), (141, 22209888), (144, 21747182), (153, 20467936), (186, 16836528), (188, 16657416), (204, 15350952), (248, 12627396), (272, 11513214), (279, 11224352), (282, 11104944), (288, 10873591), (306, 10233968), (372, 8418264), (376, 8328708), (408, 7675476), (423, 7403296), (439, 7133472), (496, 6313698), (527, 5942304), (544, 5756607), (558, 5612176), (564, 5552472), (612, 5116984), (744, 4209132), (752, 4164354), (799, 3919392), (816, 3837738), (846, 3701648), (878, 3566736), (992, 3156849), (1054, 2971152), (1116, 2806088), (1128, 2776236), (1224, 2558492), (1317, 2377824), (1457, 2149344), (1488, 2104566), (1504, 2082177), (1581, 1980768), (1598, 1959696), (1632, 1918869), (1692, 1850824), (1756, 1783368), (2108, 1485576), (2232, 1403044), (2256, 1388118), (2397, 1306464), (2448, 1279246), (2634, 1188912), (2914, 1074672), (2976, 1052283), (3162, 990384), (3196, 979848), (3384, 925412), (3512, 891684), (3951, 792608), (4216, 742788), (4371, 716448), (4464, 701522), (4512, 694059), (4743, 660256), (4794, 653232), (4896, 639623), (5268, 594456), (5828, 537336), (6324, 495192), (6392, 489924), (6768, 462706), (7024, 445842), (7191, 435488), (7463, 419616), (7902, 396304), (8432, 371394), (8742, 358224), (8928, 350761), (9486, 330128), (9588, 326616), (10536, 297228), (11656, 268668), (12648, 247596), (12784, 244962), (13113, 238816), (13536, 231353), (13609, 230112), (14048, 222921), (14382, 217744), (14926, 209808), (15804, 198152), (16864, 185697), (17484, 179112), (18972, 165064), (19176, 163308), (20633, 151776), (21072, 148614), (22389, 139872), (23312, 134334), (24769, 126432), (25296, 123798), (25568, 122481), (26226, 119408), (27218, 115056), (28764, 108872), (29852, 104904), (31608, 99076), (34968, 89556), (37944, 82532), (38352, 81654), (40827, 76704), (41266, 75888), (42144, 74307), (44778, 69936), (46624, 67167), (49538, 63216), (50592, 61899), (52452, 59704), (54436, 57528)]