870867142704

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^3\times {\mathrm{131}}^1\times {\mathrm{21013}}^1$

素因数の和:21197

約数の個数: 240

約数和(自身を含む): 2660508570720

約数和(自身を除く): 1789641428016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 131, 144, 156, 169, 208, 234, 262, 312, 338, 393, 468, 507, 524, 624, 676, 786, 936, 1014, 1048, 1179, 1352, 1521, 1572, 1703, 1872, 2028, 2096, 2197, 2358, 2704, 3042, 3144, 3406, 4056, 4394, 4716, 5109, 6084, 6288, 6591, 6812, 8112, 8788, 9432, 10218, 12168, 13182, 13624, 15327, 17576, 18864, 19773, 20436, 21013, 22139, 24336, 26364, 27248, 30654, 35152, 39546, 40872, 42026, 44278, 52728, 61308, 63039, 66417, 79092, 81744, 84052, 88556, 105456, 122616, 126078, 132834, 158184, 168104, 177112, 189117, 199251, 245232, 252156, 265668, 273169, 287807, 316368, 336208, 354224, 378234, 398502, 504312, 531336, 546338, 575614, 756468, 797004, 819507, 863421, 1008624, 1062672, 1092676, 1151228, 1512936, 1594008, 1639014, 1726842, 2185352, 2302456, 2458521, 2590263, 2752703, 3025872, 3188016, 3278028, 3453684, 3551197, 4370704, 4604912, 4917042, 5180526, 5505406, 6556056, 6907368, 7102394, 8258109, 9834084, 10361052, 10653591, 11010812, 13112112, 13814736, 14204788, 16516218, 19668168, 20722104, 21307182, 22021624, 24774327, 28409576, 31960773, 33032436, 35785139, 39336336, 41444208, 42614364, 44043248, 46165561, 49548654, 56819152, 63921546, 66064872, 71570278, 85228728, 92331122, 99097308, 107355417, 127843092, 132129744, 138496683, 143140556, 170457456, 184662244, 198194616, 214710834, 255686184, 276993366, 286281112, 322066251, 369324488, 396389232, 415490049, 429421668, 465206807, 511372368, 553986732, 572562224, 644132502, 738648976, 830980098, 858843336, 930413614, 1107973464, 1288265004, 1395620421, 1661960196, 1717686672, 1860827228, 2215946928, 2576530008, 2791240842, 3323920392, 3721654456, 4186861263, 5153060016, 5582481684, 6047688491, 6647840784, 7443308912, 8373722526, 11164963368, 12095376982, 16747445052, 18143065473, 22329926736, 24190753964, 33494890104, 36286130946, 48381507928, 54429196419, 66989780208, 72572261892, 96763015856, 108858392838, 145144523784, 217716785676, 290289047568, 435433571352, 870867142704]

約数ペア:

[(1, 870867142704), (2, 435433571352), (3, 290289047568), (4, 217716785676), (6, 145144523784), (8, 108858392838), (9, 96763015856), (12, 72572261892), (13, 66989780208), (16, 54429196419), (18, 48381507928), (24, 36286130946), (26, 33494890104), (36, 24190753964), (39, 22329926736), (48, 18143065473), (52, 16747445052), (72, 12095376982), (78, 11164963368), (104, 8373722526), (117, 7443308912), (131, 6647840784), (144, 6047688491), (156, 5582481684), (169, 5153060016), (208, 4186861263), (234, 3721654456), (262, 3323920392), (312, 2791240842), (338, 2576530008), (393, 2215946928), (468, 1860827228), (507, 1717686672), (524, 1661960196), (624, 1395620421), (676, 1288265004), (786, 1107973464), (936, 930413614), (1014, 858843336), (1048, 830980098), (1179, 738648976), (1352, 644132502), (1521, 572562224), (1572, 553986732), (1703, 511372368), (1872, 465206807), (2028, 429421668), (2096, 415490049), (2197, 396389232), (2358, 369324488), (2704, 322066251), (3042, 286281112), (3144, 276993366), (3406, 255686184), (4056, 214710834), (4394, 198194616), (4716, 184662244), (5109, 170457456), (6084, 143140556), (6288, 138496683), (6591, 132129744), (6812, 127843092), (8112, 107355417), (8788, 99097308), (9432, 92331122), (10218, 85228728), (12168, 71570278), (13182, 66064872), (13624, 63921546), (15327, 56819152), (17576, 49548654), (18864, 46165561), (19773, 44043248), (20436, 42614364), (21013, 41444208), (22139, 39336336), (24336, 35785139), (26364, 33032436), (27248, 31960773), (30654, 28409576), (35152, 24774327), (39546, 22021624), (40872, 21307182), (42026, 20722104), (44278, 19668168), (52728, 16516218), (61308, 14204788), (63039, 13814736), (66417, 13112112), (79092, 11010812), (81744, 10653591), (84052, 10361052), (88556, 9834084), (105456, 8258109), (122616, 7102394), (126078, 6907368), (132834, 6556056), (158184, 5505406), (168104, 5180526), (177112, 4917042), (189117, 4604912), (199251, 4370704), (245232, 3551197), (252156, 3453684), (265668, 3278028), (273169, 3188016), (287807, 3025872), (316368, 2752703), (336208, 2590263), (354224, 2458521), (378234, 2302456), (398502, 2185352), (504312, 1726842), (531336, 1639014), (546338, 1594008), (575614, 1512936), (756468, 1151228), (797004, 1092676), (819507, 1062672), (863421, 1008624)]