2531103696

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2273}}^1$

素因数の和:2354

約数の個数: 240

約数和(自身を含む): 8357768640

約数和(自身を除く): 5826664944

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 37, 38, 44, 48, 57, 66, 72, 74, 76, 88, 99, 111, 114, 132, 144, 148, 152, 171, 176, 198, 209, 222, 228, 264, 296, 304, 333, 342, 396, 407, 418, 444, 456, 528, 592, 627, 666, 684, 703, 792, 814, 836, 888, 912, 1221, 1254, 1332, 1368, 1406, 1584, 1628, 1672, 1776, 1881, 2109, 2273, 2442, 2508, 2664, 2736, 2812, 3256, 3344, 3663, 3762, 4218, 4546, 4884, 5016, 5328, 5624, 6327, 6512, 6819, 7326, 7524, 7733, 8436, 9092, 9768, 10032, 11248, 12654, 13638, 14652, 15048, 15466, 16872, 18184, 19536, 20457, 23199, 25003, 25308, 27276, 29304, 30096, 30932, 33744, 36368, 40914, 43187, 46398, 50006, 50616, 54552, 58608, 61864, 69597, 75009, 81828, 84101, 86374, 92796, 100012, 101232, 109104, 123728, 129561, 139194, 150018, 163656, 168202, 172748, 185592, 200024, 225027, 252303, 259122, 278388, 300036, 327312, 336404, 345496, 371184, 388683, 400048, 450054, 475057, 504606, 518244, 556776, 600072, 672808, 690992, 756909, 777366, 900108, 925111, 950114, 1009212, 1036488, 1113552, 1200144, 1345616, 1425171, 1513818, 1554732, 1597919, 1800216, 1850222, 1900228, 2018424, 2072976, 2775333, 2850342, 3027636, 3109464, 3195838, 3600432, 3700444, 3800456, 4036848, 4275513, 4793757, 5550666, 5700684, 6055272, 6218928, 6391676, 7400888, 7600912, 8325999, 8551026, 9587514, 11101332, 11401368, 12110544, 12783352, 14381271, 14801776, 16651998, 17102052, 17577109, 19175028, 22202664, 22802736, 25566704, 28762542, 33303996, 34204104, 35154218, 38350056, 44405328, 52731327, 57525084, 66607992, 68408208, 70308436, 76700112, 105462654, 115050168, 133215984, 140616872, 158193981, 210925308, 230100336, 281233744, 316387962, 421850616, 632775924, 843701232, 1265551848, 2531103696]

約数ペア:

[(1, 2531103696), (2, 1265551848), (3, 843701232), (4, 632775924), (6, 421850616), (8, 316387962), (9, 281233744), (11, 230100336), (12, 210925308), (16, 158193981), (18, 140616872), (19, 133215984), (22, 115050168), (24, 105462654), (33, 76700112), (36, 70308436), (37, 68408208), (38, 66607992), (44, 57525084), (48, 52731327), (57, 44405328), (66, 38350056), (72, 35154218), (74, 34204104), (76, 33303996), (88, 28762542), (99, 25566704), (111, 22802736), (114, 22202664), (132, 19175028), (144, 17577109), (148, 17102052), (152, 16651998), (171, 14801776), (176, 14381271), (198, 12783352), (209, 12110544), (222, 11401368), (228, 11101332), (264, 9587514), (296, 8551026), (304, 8325999), (333, 7600912), (342, 7400888), (396, 6391676), (407, 6218928), (418, 6055272), (444, 5700684), (456, 5550666), (528, 4793757), (592, 4275513), (627, 4036848), (666, 3800456), (684, 3700444), (703, 3600432), (792, 3195838), (814, 3109464), (836, 3027636), (888, 2850342), (912, 2775333), (1221, 2072976), (1254, 2018424), (1332, 1900228), (1368, 1850222), (1406, 1800216), (1584, 1597919), (1628, 1554732), (1672, 1513818), (1776, 1425171), (1881, 1345616), (2109, 1200144), (2273, 1113552), (2442, 1036488), (2508, 1009212), (2664, 950114), (2736, 925111), (2812, 900108), (3256, 777366), (3344, 756909), (3663, 690992), (3762, 672808), (4218, 600072), (4546, 556776), (4884, 518244), (5016, 504606), (5328, 475057), (5624, 450054), (6327, 400048), (6512, 388683), (6819, 371184), (7326, 345496), (7524, 336404), (7733, 327312), (8436, 300036), (9092, 278388), (9768, 259122), (10032, 252303), (11248, 225027), (12654, 200024), (13638, 185592), (14652, 172748), (15048, 168202), (15466, 163656), (16872, 150018), (18184, 139194), (19536, 129561), (20457, 123728), (23199, 109104), (25003, 101232), (25308, 100012), (27276, 92796), (29304, 86374), (30096, 84101), (30932, 81828), (33744, 75009), (36368, 69597), (40914, 61864), (43187, 58608), (46398, 54552), (50006, 50616)]