2151627552

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{8779}}^1$

素因数の和:8855

約数の個数: 144

約数和(自身を含む): 6558027840

約数和(自身を除く): 4406400288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 37, 46, 48, 69, 72, 74, 92, 96, 111, 138, 144, 148, 184, 207, 222, 276, 288, 296, 333, 368, 414, 444, 552, 592, 666, 736, 828, 851, 888, 1104, 1184, 1332, 1656, 1702, 1776, 2208, 2553, 2664, 3312, 3404, 3552, 5106, 5328, 6624, 6808, 7659, 8779, 10212, 10656, 13616, 15318, 17558, 20424, 26337, 27232, 30636, 35116, 40848, 52674, 61272, 70232, 79011, 81696, 105348, 122544, 140464, 158022, 201917, 210696, 245088, 280928, 316044, 324823, 403834, 421392, 605751, 632088, 649646, 807668, 842784, 974469, 1211502, 1264176, 1299292, 1615336, 1817253, 1948938, 2423004, 2528352, 2598584, 2923407, 3230672, 3634506, 3897876, 4846008, 5197168, 5846814, 6461344, 7269012, 7470929, 7795752, 9692016, 10394336, 11693628, 14538024, 14941858, 15591504, 19384032, 22412787, 23387256, 29076048, 29883716, 31183008, 44825574, 46774512, 58152096, 59767432, 67238361, 89651148, 93549024, 119534864, 134476722, 179302296, 239069728, 268953444, 358604592, 537906888, 717209184, 1075813776, 2151627552]

約数ペア:

[(1, 2151627552), (2, 1075813776), (3, 717209184), (4, 537906888), (6, 358604592), (8, 268953444), (9, 239069728), (12, 179302296), (16, 134476722), (18, 119534864), (23, 93549024), (24, 89651148), (32, 67238361), (36, 59767432), (37, 58152096), (46, 46774512), (48, 44825574), (69, 31183008), (72, 29883716), (74, 29076048), (92, 23387256), (96, 22412787), (111, 19384032), (138, 15591504), (144, 14941858), (148, 14538024), (184, 11693628), (207, 10394336), (222, 9692016), (276, 7795752), (288, 7470929), (296, 7269012), (333, 6461344), (368, 5846814), (414, 5197168), (444, 4846008), (552, 3897876), (592, 3634506), (666, 3230672), (736, 2923407), (828, 2598584), (851, 2528352), (888, 2423004), (1104, 1948938), (1184, 1817253), (1332, 1615336), (1656, 1299292), (1702, 1264176), (1776, 1211502), (2208, 974469), (2553, 842784), (2664, 807668), (3312, 649646), (3404, 632088), (3552, 605751), (5106, 421392), (5328, 403834), (6624, 324823), (6808, 316044), (7659, 280928), (8779, 245088), (10212, 210696), (10656, 201917), (13616, 158022), (15318, 140464), (17558, 122544), (20424, 105348), (26337, 81696), (27232, 79011), (30636, 70232), (35116, 61272), (40848, 52674)]