895237728

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{743}}^1$

素因数の和:937

約数の個数: 192

約数和(自身を含む): 2951811072

約数和(自身を除く): 2056573344

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 163, 168, 176, 224, 231, 264, 308, 326, 336, 352, 462, 489, 528, 616, 652, 672, 743, 924, 978, 1056, 1141, 1232, 1304, 1486, 1793, 1848, 1956, 2229, 2282, 2464, 2608, 2972, 3423, 3586, 3696, 3912, 4458, 4564, 5201, 5216, 5379, 5944, 6846, 7172, 7392, 7824, 8173, 8916, 9128, 10402, 10758, 11888, 12551, 13692, 14344, 15603, 15648, 16346, 17832, 18256, 20804, 21516, 23776, 24519, 25102, 27384, 28688, 31206, 32692, 35664, 36512, 37653, 41608, 43032, 49038, 50204, 54768, 57211, 57376, 62412, 65384, 71328, 75306, 83216, 86064, 98076, 100408, 109536, 114422, 121109, 124824, 130768, 150612, 166432, 171633, 172128, 196152, 200816, 228844, 242218, 249648, 261536, 301224, 343266, 363327, 392304, 401632, 457688, 484436, 499296, 602448, 686532, 726654, 784608, 847763, 915376, 968872, 1204896, 1332199, 1373064, 1453308, 1695526, 1830752, 1937744, 2543289, 2664398, 2746128, 2906616, 3391052, 3875488, 3996597, 5086578, 5328796, 5492256, 5813232, 6782104, 7993194, 9325393, 10173156, 10657592, 11626464, 13564208, 15986388, 18650786, 20346312, 21315184, 27128416, 27976179, 31972776, 37301572, 40692624, 42630368, 55952358, 63945552, 74603144, 81385248, 111904716, 127891104, 149206288, 223809432, 298412576, 447618864, 895237728]

約数ペア:

[(1, 895237728), (2, 447618864), (3, 298412576), (4, 223809432), (6, 149206288), (7, 127891104), (8, 111904716), (11, 81385248), (12, 74603144), (14, 63945552), (16, 55952358), (21, 42630368), (22, 40692624), (24, 37301572), (28, 31972776), (32, 27976179), (33, 27128416), (42, 21315184), (44, 20346312), (48, 18650786), (56, 15986388), (66, 13564208), (77, 11626464), (84, 10657592), (88, 10173156), (96, 9325393), (112, 7993194), (132, 6782104), (154, 5813232), (163, 5492256), (168, 5328796), (176, 5086578), (224, 3996597), (231, 3875488), (264, 3391052), (308, 2906616), (326, 2746128), (336, 2664398), (352, 2543289), (462, 1937744), (489, 1830752), (528, 1695526), (616, 1453308), (652, 1373064), (672, 1332199), (743, 1204896), (924, 968872), (978, 915376), (1056, 847763), (1141, 784608), (1232, 726654), (1304, 686532), (1486, 602448), (1793, 499296), (1848, 484436), (1956, 457688), (2229, 401632), (2282, 392304), (2464, 363327), (2608, 343266), (2972, 301224), (3423, 261536), (3586, 249648), (3696, 242218), (3912, 228844), (4458, 200816), (4564, 196152), (5201, 172128), (5216, 171633), (5379, 166432), (5944, 150612), (6846, 130768), (7172, 124824), (7392, 121109), (7824, 114422), (8173, 109536), (8916, 100408), (9128, 98076), (10402, 86064), (10758, 83216), (11888, 75306), (12551, 71328), (13692, 65384), (14344, 62412), (15603, 57376), (15648, 57211), (16346, 54768), (17832, 50204), (18256, 49038), (20804, 43032), (21516, 41608), (23776, 37653), (24519, 36512), (25102, 35664), (27384, 32692), (28688, 31206)]