18508005792

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{49019}}^1$

素因数の和:49080

約数の個数: 192

約数和(自身を含む): 59294592000

約数和(自身を除く): 40786586208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 32, 36, 38, 46, 48, 54, 57, 69, 72, 76, 92, 96, 108, 114, 138, 144, 152, 171, 184, 207, 216, 228, 276, 288, 304, 342, 368, 414, 432, 437, 456, 513, 552, 608, 621, 684, 736, 828, 864, 874, 912, 1026, 1104, 1242, 1311, 1368, 1656, 1748, 1824, 2052, 2208, 2484, 2622, 2736, 3312, 3496, 3933, 4104, 4968, 5244, 5472, 6624, 6992, 7866, 8208, 9936, 10488, 11799, 13984, 15732, 16416, 19872, 20976, 23598, 31464, 41952, 47196, 49019, 62928, 94392, 98038, 125856, 147057, 188784, 196076, 294114, 377568, 392152, 441171, 588228, 784304, 882342, 931361, 1127437, 1176456, 1323513, 1568608, 1764684, 1862722, 2254874, 2352912, 2647026, 2794083, 3382311, 3529368, 3725444, 4509748, 4705824, 5294052, 5588166, 6764622, 7058736, 7450888, 8382249, 9019496, 10146933, 10588104, 11176332, 13529244, 14117472, 14901776, 16764498, 18038992, 20293866, 21176208, 21421303, 22352664, 25146747, 27058488, 29803552, 30440799, 33528996, 36077984, 40587732, 42352416, 42842606, 44705328, 50293494, 54116976, 60881598, 64263909, 67057992, 81175464, 85685212, 89410656, 100586988, 108233952, 121763196, 128527818, 134115984, 162350928, 171370424, 192791727, 201173976, 243526392, 257055636, 268231968, 324701856, 342740848, 385583454, 402347952, 487052784, 514111272, 578375181, 685481696, 771166908, 804695904, 974105568, 1028222544, 1156750362, 1542333816, 2056445088, 2313500724, 3084667632, 4627001448, 6169335264, 9254002896, 18508005792]

約数ペア:

[(1, 18508005792), (2, 9254002896), (3, 6169335264), (4, 4627001448), (6, 3084667632), (8, 2313500724), (9, 2056445088), (12, 1542333816), (16, 1156750362), (18, 1028222544), (19, 974105568), (23, 804695904), (24, 771166908), (27, 685481696), (32, 578375181), (36, 514111272), (38, 487052784), (46, 402347952), (48, 385583454), (54, 342740848), (57, 324701856), (69, 268231968), (72, 257055636), (76, 243526392), (92, 201173976), (96, 192791727), (108, 171370424), (114, 162350928), (138, 134115984), (144, 128527818), (152, 121763196), (171, 108233952), (184, 100586988), (207, 89410656), (216, 85685212), (228, 81175464), (276, 67057992), (288, 64263909), (304, 60881598), (342, 54116976), (368, 50293494), (414, 44705328), (432, 42842606), (437, 42352416), (456, 40587732), (513, 36077984), (552, 33528996), (608, 30440799), (621, 29803552), (684, 27058488), (736, 25146747), (828, 22352664), (864, 21421303), (874, 21176208), (912, 20293866), (1026, 18038992), (1104, 16764498), (1242, 14901776), (1311, 14117472), (1368, 13529244), (1656, 11176332), (1748, 10588104), (1824, 10146933), (2052, 9019496), (2208, 8382249), (2484, 7450888), (2622, 7058736), (2736, 6764622), (3312, 5588166), (3496, 5294052), (3933, 4705824), (4104, 4509748), (4968, 3725444), (5244, 3529368), (5472, 3382311), (6624, 2794083), (6992, 2647026), (7866, 2352912), (8208, 2254874), (9936, 1862722), (10488, 1764684), (11799, 1568608), (13984, 1323513), (15732, 1176456), (16416, 1127437), (19872, 931361), (20976, 882342), (23598, 784304), (31464, 588228), (41952, 441171), (47196, 392152), (49019, 377568), (62928, 294114), (94392, 196076), (98038, 188784), (125856, 147057)]