18376659216

素因数分解:

$2^4\times 3^5\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{467}}^1$

素因数の和:868

約数の個数: 240

約数和(自身を含む): 55449576000

約数和(自身を除く): 37072916784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 81, 87, 108, 116, 144, 162, 174, 216, 232, 243, 261, 324, 348, 349, 432, 464, 467, 486, 522, 648, 696, 698, 783, 934, 972, 1044, 1047, 1296, 1392, 1396, 1401, 1566, 1868, 1944, 2088, 2094, 2349, 2792, 2802, 3132, 3141, 3736, 3888, 4176, 4188, 4203, 4698, 5584, 5604, 6264, 6282, 7047, 7472, 8376, 8406, 9396, 9423, 10121, 11208, 12528, 12564, 12609, 13543, 14094, 16752, 16812, 18792, 18846, 20242, 22416, 25128, 25218, 27086, 28188, 28269, 30363, 33624, 37584, 37692, 37827, 40484, 40629, 50256, 50436, 54172, 56376, 56538, 60726, 67248, 75384, 75654, 80968, 81258, 84807, 91089, 100872, 108344, 112752, 113076, 113481, 121452, 121887, 150768, 151308, 161936, 162516, 162983, 169614, 182178, 201744, 216688, 226152, 226962, 242904, 243774, 273267, 302616, 325032, 325966, 339228, 364356, 365661, 452304, 453924, 485808, 487548, 488949, 546534, 605232, 650064, 651932, 678456, 728712, 731322, 819801, 907848, 975096, 977898, 1093068, 1096983, 1303864, 1356912, 1457424, 1462644, 1466847, 1639602, 1815696, 1950192, 1955796, 2186136, 2193966, 2459403, 2607728, 2925288, 2933694, 3279204, 3290949, 3911592, 4372272, 4387932, 4400541, 4726507, 4918806, 5850576, 5867388, 6558408, 6581898, 7823184, 8775864, 8801082, 9453014, 9837612, 11734776, 13116816, 13163796, 13201623, 14179521, 17551728, 17602164, 18906028, 19675224, 23469552, 26327592, 26403246, 28359042, 35204328, 37812056, 39350448, 39604869, 42538563, 52655184, 52806492, 56718084, 70408656, 75624112, 79209738, 85077126, 105612984, 113436168, 127615689, 158419476, 170154252, 211225968, 226872336, 255231378, 316838952, 340308504, 382847067, 510462756, 633677904, 680617008, 765694134, 1020925512, 1148541201, 1531388268, 2041851024, 2297082402, 3062776536, 4594164804, 6125553072, 9188329608, 18376659216]

約数ペア:

[(1, 18376659216), (2, 9188329608), (3, 6125553072), (4, 4594164804), (6, 3062776536), (8, 2297082402), (9, 2041851024), (12, 1531388268), (16, 1148541201), (18, 1020925512), (24, 765694134), (27, 680617008), (29, 633677904), (36, 510462756), (48, 382847067), (54, 340308504), (58, 316838952), (72, 255231378), (81, 226872336), (87, 211225968), (108, 170154252), (116, 158419476), (144, 127615689), (162, 113436168), (174, 105612984), (216, 85077126), (232, 79209738), (243, 75624112), (261, 70408656), (324, 56718084), (348, 52806492), (349, 52655184), (432, 42538563), (464, 39604869), (467, 39350448), (486, 37812056), (522, 35204328), (648, 28359042), (696, 26403246), (698, 26327592), (783, 23469552), (934, 19675224), (972, 18906028), (1044, 17602164), (1047, 17551728), (1296, 14179521), (1392, 13201623), (1396, 13163796), (1401, 13116816), (1566, 11734776), (1868, 9837612), (1944, 9453014), (2088, 8801082), (2094, 8775864), (2349, 7823184), (2792, 6581898), (2802, 6558408), (3132, 5867388), (3141, 5850576), (3736, 4918806), (3888, 4726507), (4176, 4400541), (4188, 4387932), (4203, 4372272), (4698, 3911592), (5584, 3290949), (5604, 3279204), (6264, 2933694), (6282, 2925288), (7047, 2607728), (7472, 2459403), (8376, 2193966), (8406, 2186136), (9396, 1955796), (9423, 1950192), (10121, 1815696), (11208, 1639602), (12528, 1466847), (12564, 1462644), (12609, 1457424), (13543, 1356912), (14094, 1303864), (16752, 1096983), (16812, 1093068), (18792, 977898), (18846, 975096), (20242, 907848), (22416, 819801), (25128, 731322), (25218, 728712), (27086, 678456), (28188, 651932), (28269, 650064), (30363, 605232), (33624, 546534), (37584, 488949), (37692, 487548), (37827, 485808), (40484, 453924), (40629, 452304), (50256, 365661), (50436, 364356), (54172, 339228), (56376, 325966), (56538, 325032), (60726, 302616), (67248, 273267), (75384, 243774), (75654, 242904), (80968, 226962), (81258, 226152), (84807, 216688), (91089, 201744), (100872, 182178), (108344, 169614), (112752, 162983), (113076, 162516), (113481, 161936), (121452, 151308), (121887, 150768)]