1890118656

素因数分解:

$2^{10}\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:327

約数の個数: 264

約数和(自身を含む): 5873154144

約数和(自身を除く): 3983035488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 37, 46, 48, 64, 69, 72, 74, 92, 96, 111, 128, 138, 144, 148, 184, 192, 207, 222, 241, 256, 276, 288, 296, 333, 368, 384, 414, 444, 482, 512, 552, 576, 592, 666, 723, 736, 768, 828, 851, 888, 964, 1024, 1104, 1152, 1184, 1332, 1446, 1472, 1536, 1656, 1702, 1776, 1928, 2169, 2208, 2304, 2368, 2553, 2664, 2892, 2944, 3072, 3312, 3404, 3552, 3856, 4338, 4416, 4608, 4736, 5106, 5328, 5543, 5784, 5888, 6624, 6808, 7104, 7659, 7712, 8676, 8832, 8917, 9216, 9472, 10212, 10656, 11086, 11568, 11776, 13248, 13616, 14208, 15318, 15424, 16629, 17352, 17664, 17834, 18944, 20424, 21312, 22172, 23136, 23552, 26496, 26751, 27232, 28416, 30636, 30848, 33258, 34704, 35328, 35668, 37888, 40848, 42624, 44344, 46272, 49887, 52992, 53502, 54464, 56832, 61272, 61696, 66516, 69408, 70656, 71336, 80253, 81696, 85248, 88688, 92544, 99774, 105984, 107004, 108928, 113664, 122544, 123392, 133032, 138816, 142672, 160506, 163392, 170496, 177376, 185088, 199548, 205091, 211968, 214008, 217856, 245088, 246784, 266064, 277632, 285344, 321012, 326784, 340992, 354752, 370176, 399096, 410182, 428016, 435712, 490176, 532128, 555264, 570688, 615273, 642024, 653568, 709504, 740352, 798192, 820364, 856032, 871424, 980352, 1064256, 1110528, 1141376, 1230546, 1284048, 1307136, 1419008, 1596384, 1640728, 1712064, 1845819, 1960704, 2128512, 2221056, 2282752, 2461092, 2568096, 2614272, 2838016, 3192768, 3281456, 3424128, 3691638, 3921408, 4257024, 4565504, 4922184, 5136192, 5676032, 6385536, 6562912, 6848256, 7383276, 7842816, 8514048, 9131008, 9844368, 10272384, 12771072, 13125824, 13696512, 14766552, 17028096, 19688736, 20544768, 25542144, 26251648, 27393024, 29533104, 39377472, 41089536, 51084288, 52503296, 59066208, 78754944, 82179072, 105006592, 118132416, 157509888, 210013184, 236264832, 315019776, 472529664, 630039552, 945059328, 1890118656]

約数ペア:

[(1, 1890118656), (2, 945059328), (3, 630039552), (4, 472529664), (6, 315019776), (8, 236264832), (9, 210013184), (12, 157509888), (16, 118132416), (18, 105006592), (23, 82179072), (24, 78754944), (32, 59066208), (36, 52503296), (37, 51084288), (46, 41089536), (48, 39377472), (64, 29533104), (69, 27393024), (72, 26251648), (74, 25542144), (92, 20544768), (96, 19688736), (111, 17028096), (128, 14766552), (138, 13696512), (144, 13125824), (148, 12771072), (184, 10272384), (192, 9844368), (207, 9131008), (222, 8514048), (241, 7842816), (256, 7383276), (276, 6848256), (288, 6562912), (296, 6385536), (333, 5676032), (368, 5136192), (384, 4922184), (414, 4565504), (444, 4257024), (482, 3921408), (512, 3691638), (552, 3424128), (576, 3281456), (592, 3192768), (666, 2838016), (723, 2614272), (736, 2568096), (768, 2461092), (828, 2282752), (851, 2221056), (888, 2128512), (964, 1960704), (1024, 1845819), (1104, 1712064), (1152, 1640728), (1184, 1596384), (1332, 1419008), (1446, 1307136), (1472, 1284048), (1536, 1230546), (1656, 1141376), (1702, 1110528), (1776, 1064256), (1928, 980352), (2169, 871424), (2208, 856032), (2304, 820364), (2368, 798192), (2553, 740352), (2664, 709504), (2892, 653568), (2944, 642024), (3072, 615273), (3312, 570688), (3404, 555264), (3552, 532128), (3856, 490176), (4338, 435712), (4416, 428016), (4608, 410182), (4736, 399096), (5106, 370176), (5328, 354752), (5543, 340992), (5784, 326784), (5888, 321012), (6624, 285344), (6808, 277632), (7104, 266064), (7659, 246784), (7712, 245088), (8676, 217856), (8832, 214008), (8917, 211968), (9216, 205091), (9472, 199548), (10212, 185088), (10656, 177376), (11086, 170496), (11568, 163392), (11776, 160506), (13248, 142672), (13616, 138816), (14208, 133032), (15318, 123392), (15424, 122544), (16629, 113664), (17352, 108928), (17664, 107004), (17834, 105984), (18944, 99774), (20424, 92544), (21312, 88688), (22172, 85248), (23136, 81696), (23552, 80253), (26496, 71336), (26751, 70656), (27232, 69408), (28416, 66516), (30636, 61696), (30848, 61272), (33258, 56832), (34704, 54464), (35328, 53502), (35668, 52992), (37888, 49887), (40848, 46272), (42624, 44344)]