804987019188

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{321289}}^1$

素因数の和:321372

約数の個数: 240

約数和(自身を含む): 2481849585600

約数和(自身を除く): 1676862566412

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 37, 38, 44, 54, 57, 66, 74, 76, 81, 99, 108, 111, 114, 132, 148, 162, 171, 198, 209, 222, 228, 297, 324, 333, 342, 396, 407, 418, 444, 513, 594, 627, 666, 684, 703, 814, 836, 891, 999, 1026, 1188, 1221, 1254, 1332, 1406, 1539, 1628, 1782, 1881, 1998, 2052, 2109, 2442, 2508, 2812, 2997, 3078, 3564, 3663, 3762, 3996, 4218, 4884, 5643, 5994, 6156, 6327, 7326, 7524, 7733, 8436, 10989, 11286, 11988, 12654, 14652, 15466, 16929, 18981, 21978, 22572, 23199, 25308, 30932, 32967, 33858, 37962, 43956, 46398, 56943, 65934, 67716, 69597, 75924, 92796, 113886, 131868, 139194, 208791, 227772, 278388, 321289, 417582, 626373, 642578, 835164, 963867, 1252746, 1285156, 1927734, 2505492, 2891601, 3534179, 3855468, 5783202, 6104491, 7068358, 8674803, 10602537, 11566404, 11887693, 12208982, 14136716, 17349606, 18313473, 21205074, 23775386, 24417964, 26024409, 31807611, 34699212, 35663079, 36626946, 42410148, 47550772, 52048818, 54940419, 63615222, 67149401, 71326158, 73253892, 95422833, 104097636, 106989237, 109880838, 127230444, 130764623, 134298802, 142652316, 164821257, 190845666, 201448203, 213978474, 219761676, 225866167, 261529246, 268597604, 286268499, 320967711, 329642514, 381691332, 392293869, 402896406, 427956948, 451732334, 494463771, 523058492, 572536998, 604344609, 641935422, 659285028, 677598501, 784587738, 805792812, 903464668, 962903133, 988927542, 1145073996, 1176881607, 1208689218, 1283870844, 1355197002, 1569175476, 1813033827, 1925806266, 1977855084, 2032795503, 2353763214, 2417378436, 2484527837, 2710394004, 3530644821, 3626067654, 3851612532, 4065591006, 4707526428, 4969055674, 5439101481, 6098386509, 7061289642, 7252135308, 7453583511, 8131182012, 9938111348, 10591934463, 10878202962, 12196773018, 14122579284, 14907167022, 18295159527, 21183868926, 21756405924, 22360750533, 24393546036, 29814334044, 36590319054, 42367737852, 44721501066, 67082251599, 73180638108, 89443002132, 134164503198, 201246754797, 268329006396, 402493509594, 804987019188]

約数ペア:

[(1, 804987019188), (2, 402493509594), (3, 268329006396), (4, 201246754797), (6, 134164503198), (9, 89443002132), (11, 73180638108), (12, 67082251599), (18, 44721501066), (19, 42367737852), (22, 36590319054), (27, 29814334044), (33, 24393546036), (36, 22360750533), (37, 21756405924), (38, 21183868926), (44, 18295159527), (54, 14907167022), (57, 14122579284), (66, 12196773018), (74, 10878202962), (76, 10591934463), (81, 9938111348), (99, 8131182012), (108, 7453583511), (111, 7252135308), (114, 7061289642), (132, 6098386509), (148, 5439101481), (162, 4969055674), (171, 4707526428), (198, 4065591006), (209, 3851612532), (222, 3626067654), (228, 3530644821), (297, 2710394004), (324, 2484527837), (333, 2417378436), (342, 2353763214), (396, 2032795503), (407, 1977855084), (418, 1925806266), (444, 1813033827), (513, 1569175476), (594, 1355197002), (627, 1283870844), (666, 1208689218), (684, 1176881607), (703, 1145073996), (814, 988927542), (836, 962903133), (891, 903464668), (999, 805792812), (1026, 784587738), (1188, 677598501), (1221, 659285028), (1254, 641935422), (1332, 604344609), (1406, 572536998), (1539, 523058492), (1628, 494463771), (1782, 451732334), (1881, 427956948), (1998, 402896406), (2052, 392293869), (2109, 381691332), (2442, 329642514), (2508, 320967711), (2812, 286268499), (2997, 268597604), (3078, 261529246), (3564, 225866167), (3663, 219761676), (3762, 213978474), (3996, 201448203), (4218, 190845666), (4884, 164821257), (5643, 142652316), (5994, 134298802), (6156, 130764623), (6327, 127230444), (7326, 109880838), (7524, 106989237), (7733, 104097636), (8436, 95422833), (10989, 73253892), (11286, 71326158), (11988, 67149401), (12654, 63615222), (14652, 54940419), (15466, 52048818), (16929, 47550772), (18981, 42410148), (21978, 36626946), (22572, 35663079), (23199, 34699212), (25308, 31807611), (30932, 26024409), (32967, 24417964), (33858, 23775386), (37962, 21205074), (43956, 18313473), (46398, 17349606), (56943, 14136716), (65934, 12208982), (67716, 11887693), (69597, 11566404), (75924, 10602537), (92796, 8674803), (113886, 7068358), (131868, 6104491), (139194, 5783202), (208791, 3855468), (227772, 3534179), (278388, 2891601), (321289, 2505492), (417582, 1927734), (626373, 1285156), (642578, 1252746), (835164, 963867)]