1024100208

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:272

約数の個数: 240

約数和(自身を含む): 3144638016

約数和(自身を除く): 2120537808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 37, 46, 48, 61, 69, 72, 74, 92, 111, 122, 137, 138, 144, 148, 183, 184, 207, 222, 244, 274, 276, 296, 333, 366, 368, 411, 414, 444, 488, 548, 549, 552, 592, 666, 732, 822, 828, 851, 888, 976, 1096, 1098, 1104, 1233, 1332, 1403, 1464, 1644, 1656, 1702, 1776, 2192, 2196, 2257, 2466, 2553, 2664, 2806, 2928, 3151, 3288, 3312, 3404, 4209, 4392, 4514, 4932, 5069, 5106, 5328, 5612, 6302, 6576, 6771, 6808, 7659, 8357, 8418, 8784, 9028, 9453, 9864, 10138, 10212, 11224, 12604, 12627, 13542, 13616, 15207, 15318, 16714, 16836, 18056, 18906, 19728, 20276, 20313, 20424, 22448, 25071, 25208, 25254, 27084, 28359, 30414, 30636, 33428, 33672, 36112, 37812, 40552, 40626, 40848, 45621, 50142, 50416, 50508, 51911, 54168, 56718, 60828, 61272, 66856, 67344, 75213, 75624, 81104, 81252, 91242, 100284, 101016, 103822, 108336, 113436, 116587, 121656, 122544, 133712, 150426, 151248, 155733, 162504, 182484, 192211, 200568, 202032, 207644, 226872, 233174, 243312, 300852, 309209, 311466, 325008, 349761, 364968, 384422, 401136, 415288, 453744, 466348, 467199, 576633, 601704, 618418, 622932, 699522, 729936, 768844, 830576, 927627, 932696, 934398, 1049283, 1153266, 1203408, 1236836, 1245864, 1399044, 1537688, 1729899, 1855254, 1865392, 1868796, 2098566, 2306532, 2473672, 2491728, 2782881, 2798088, 3075376, 3459798, 3710508, 3737592, 4197132, 4613064, 4947344, 5565762, 5596176, 6919596, 7111807, 7421016, 7475184, 8394264, 9226128, 11131524, 13839192, 14223614, 14842032, 16788528, 21335421, 22263048, 27678384, 28447228, 42670842, 44526096, 56894456, 64006263, 85341684, 113788912, 128012526, 170683368, 256025052, 341366736, 512050104, 1024100208]

約数ペア:

[(1, 1024100208), (2, 512050104), (3, 341366736), (4, 256025052), (6, 170683368), (8, 128012526), (9, 113788912), (12, 85341684), (16, 64006263), (18, 56894456), (23, 44526096), (24, 42670842), (36, 28447228), (37, 27678384), (46, 22263048), (48, 21335421), (61, 16788528), (69, 14842032), (72, 14223614), (74, 13839192), (92, 11131524), (111, 9226128), (122, 8394264), (137, 7475184), (138, 7421016), (144, 7111807), (148, 6919596), (183, 5596176), (184, 5565762), (207, 4947344), (222, 4613064), (244, 4197132), (274, 3737592), (276, 3710508), (296, 3459798), (333, 3075376), (366, 2798088), (368, 2782881), (411, 2491728), (414, 2473672), (444, 2306532), (488, 2098566), (548, 1868796), (549, 1865392), (552, 1855254), (592, 1729899), (666, 1537688), (732, 1399044), (822, 1245864), (828, 1236836), (851, 1203408), (888, 1153266), (976, 1049283), (1096, 934398), (1098, 932696), (1104, 927627), (1233, 830576), (1332, 768844), (1403, 729936), (1464, 699522), (1644, 622932), (1656, 618418), (1702, 601704), (1776, 576633), (2192, 467199), (2196, 466348), (2257, 453744), (2466, 415288), (2553, 401136), (2664, 384422), (2806, 364968), (2928, 349761), (3151, 325008), (3288, 311466), (3312, 309209), (3404, 300852), (4209, 243312), (4392, 233174), (4514, 226872), (4932, 207644), (5069, 202032), (5106, 200568), (5328, 192211), (5612, 182484), (6302, 162504), (6576, 155733), (6771, 151248), (6808, 150426), (7659, 133712), (8357, 122544), (8418, 121656), (8784, 116587), (9028, 113436), (9453, 108336), (9864, 103822), (10138, 101016), (10212, 100284), (11224, 91242), (12604, 81252), (12627, 81104), (13542, 75624), (13616, 75213), (15207, 67344), (15318, 66856), (16714, 61272), (16836, 60828), (18056, 56718), (18906, 54168), (19728, 51911), (20276, 50508), (20313, 50416), (20424, 50142), (22448, 45621), (25071, 40848), (25208, 40626), (25254, 40552), (27084, 37812), (28359, 36112), (30414, 33672), (30636, 33428)]