1036948640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{311}}^1$

素因数の和:575

約数の個数: 192

約数和(自身を含む): 3038031360

約数和(自身を除く): 2001082720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 229, 260, 280, 311, 364, 416, 455, 458, 520, 560, 622, 728, 910, 916, 1040, 1120, 1145, 1244, 1456, 1555, 1603, 1820, 1832, 2080, 2177, 2290, 2488, 2912, 2977, 3110, 3206, 3640, 3664, 4043, 4354, 4580, 4976, 5954, 6220, 6412, 7280, 7328, 8015, 8086, 8708, 9160, 9952, 10885, 11908, 12440, 12824, 14560, 14885, 16030, 16172, 17416, 18320, 20215, 20839, 21770, 23816, 24880, 25648, 28301, 29770, 32060, 32344, 34832, 36640, 40430, 41678, 43540, 47632, 49760, 51296, 56602, 59540, 64120, 64688, 69664, 71219, 80860, 83356, 87080, 95264, 104195, 113204, 119080, 128240, 129376, 141505, 142438, 161720, 166712, 174160, 208390, 226408, 238160, 256480, 283010, 284876, 323440, 333424, 348320, 356095, 416780, 452816, 476320, 498533, 566020, 569752, 646880, 666848, 712190, 833560, 905632, 925847, 997066, 1132040, 1139504, 1424380, 1667120, 1851694, 1994132, 2264080, 2279008, 2492665, 2848760, 3334240, 3703388, 3988264, 4528160, 4629235, 4985330, 5697520, 6480929, 7406776, 7976528, 9258470, 9970660, 11395040, 12961858, 14813552, 15953056, 18516940, 19941320, 25923716, 29627104, 32404645, 37033880, 39882640, 51847432, 64809290, 74067760, 79765280, 103694864, 129618580, 148135520, 207389728, 259237160, 518474320, 1036948640]

約数ペア:

[(1, 1036948640), (2, 518474320), (4, 259237160), (5, 207389728), (7, 148135520), (8, 129618580), (10, 103694864), (13, 79765280), (14, 74067760), (16, 64809290), (20, 51847432), (26, 39882640), (28, 37033880), (32, 32404645), (35, 29627104), (40, 25923716), (52, 19941320), (56, 18516940), (65, 15953056), (70, 14813552), (80, 12961858), (91, 11395040), (104, 9970660), (112, 9258470), (130, 7976528), (140, 7406776), (160, 6480929), (182, 5697520), (208, 4985330), (224, 4629235), (229, 4528160), (260, 3988264), (280, 3703388), (311, 3334240), (364, 2848760), (416, 2492665), (455, 2279008), (458, 2264080), (520, 1994132), (560, 1851694), (622, 1667120), (728, 1424380), (910, 1139504), (916, 1132040), (1040, 997066), (1120, 925847), (1145, 905632), (1244, 833560), (1456, 712190), (1555, 666848), (1603, 646880), (1820, 569752), (1832, 566020), (2080, 498533), (2177, 476320), (2290, 452816), (2488, 416780), (2912, 356095), (2977, 348320), (3110, 333424), (3206, 323440), (3640, 284876), (3664, 283010), (4043, 256480), (4354, 238160), (4580, 226408), (4976, 208390), (5954, 174160), (6220, 166712), (6412, 161720), (7280, 142438), (7328, 141505), (8015, 129376), (8086, 128240), (8708, 119080), (9160, 113204), (9952, 104195), (10885, 95264), (11908, 87080), (12440, 83356), (12824, 80860), (14560, 71219), (14885, 69664), (16030, 64688), (16172, 64120), (17416, 59540), (18320, 56602), (20215, 51296), (20839, 49760), (21770, 47632), (23816, 43540), (24880, 41678), (25648, 40430), (28301, 36640), (29770, 34832), (32060, 32344)]