2215698464

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{577}}^1$

素因数の和:711

約数の個数: 144

約数和(自身を含む): 5313530880

約数和(自身を除く): 3097832416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 79, 98, 112, 124, 158, 196, 217, 224, 248, 316, 392, 434, 496, 553, 577, 632, 784, 868, 992, 1106, 1154, 1264, 1519, 1568, 1736, 2212, 2308, 2449, 2528, 3038, 3472, 3871, 4039, 4424, 4616, 4898, 6076, 6944, 7742, 8078, 8848, 9232, 9796, 12152, 15484, 16156, 17143, 17696, 17887, 18464, 19592, 24304, 28273, 30968, 32312, 34286, 35774, 39184, 45583, 48608, 56546, 61936, 64624, 68572, 71548, 78368, 91166, 113092, 120001, 123872, 125209, 129248, 137144, 143096, 182332, 226184, 240002, 250418, 274288, 286192, 319081, 364664, 452368, 480004, 500836, 548576, 572384, 638162, 729328, 876463, 904736, 960008, 1001672, 1276324, 1413073, 1458656, 1752926, 1920016, 2003344, 2233567, 2552648, 2826146, 3505852, 3840032, 4006688, 4467134, 5105296, 5652292, 7011704, 8934268, 9891511, 10210592, 11304584, 14023408, 17868536, 19783022, 22609168, 28046816, 35737072, 39566044, 45218336, 69240577, 71474144, 79132088, 138481154, 158264176, 276962308, 316528352, 553924616, 1107849232, 2215698464]

約数ペア:

[(1, 2215698464), (2, 1107849232), (4, 553924616), (7, 316528352), (8, 276962308), (14, 158264176), (16, 138481154), (28, 79132088), (31, 71474144), (32, 69240577), (49, 45218336), (56, 39566044), (62, 35737072), (79, 28046816), (98, 22609168), (112, 19783022), (124, 17868536), (158, 14023408), (196, 11304584), (217, 10210592), (224, 9891511), (248, 8934268), (316, 7011704), (392, 5652292), (434, 5105296), (496, 4467134), (553, 4006688), (577, 3840032), (632, 3505852), (784, 2826146), (868, 2552648), (992, 2233567), (1106, 2003344), (1154, 1920016), (1264, 1752926), (1519, 1458656), (1568, 1413073), (1736, 1276324), (2212, 1001672), (2308, 960008), (2449, 904736), (2528, 876463), (3038, 729328), (3472, 638162), (3871, 572384), (4039, 548576), (4424, 500836), (4616, 480004), (4898, 452368), (6076, 364664), (6944, 319081), (7742, 286192), (8078, 274288), (8848, 250418), (9232, 240002), (9796, 226184), (12152, 182332), (15484, 143096), (16156, 137144), (17143, 129248), (17696, 125209), (17887, 123872), (18464, 120001), (19592, 113092), (24304, 91166), (28273, 78368), (30968, 71548), (32312, 68572), (34286, 64624), (35774, 61936), (39184, 56546), (45583, 48608)]