12628129176

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2083}}^1$

素因数の和:2255

約数の個数: 256

約数和(自身を含む): 40332902400

約数和(自身を除く): 27704773224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 127, 136, 153, 156, 204, 216, 221, 234, 254, 306, 312, 351, 381, 408, 442, 459, 468, 508, 612, 663, 702, 762, 884, 918, 936, 1016, 1143, 1224, 1326, 1404, 1524, 1651, 1768, 1836, 1989, 2083, 2159, 2286, 2652, 2808, 3048, 3302, 3429, 3672, 3978, 4166, 4318, 4572, 4953, 5304, 5967, 6249, 6477, 6604, 6858, 7956, 8332, 8636, 9144, 9906, 11934, 12498, 12954, 13208, 13716, 14859, 15912, 16664, 17272, 18747, 19431, 19812, 23868, 24996, 25908, 27079, 27432, 28067, 29718, 35411, 37494, 38862, 39624, 44577, 47736, 49992, 51816, 54158, 56134, 56241, 58293, 59436, 70822, 74988, 77724, 81237, 84201, 89154, 106233, 108316, 112268, 112482, 116586, 118872, 141644, 149976, 155448, 162474, 168402, 178308, 212466, 216632, 224536, 224964, 233172, 243711, 252603, 264541, 283288, 318699, 324948, 336804, 356616, 424932, 449928, 460343, 466344, 487422, 505206, 529082, 637398, 649896, 673608, 731133, 757809, 793623, 849864, 920686, 956097, 974844, 1010412, 1058164, 1274796, 1381029, 1462266, 1515618, 1587246, 1841372, 1912194, 1949688, 2020824, 2116328, 2380869, 2549592, 2762058, 2924532, 3031236, 3174492, 3439033, 3682744, 3824388, 4143087, 4497197, 4761738, 5524116, 5849064, 6062472, 6348984, 6878066, 7142607, 7648776, 8286174, 8994394, 9523476, 10317099, 11048232, 12429261, 13491591, 13756132, 14285214, 16572348, 17988788, 19046952, 20634198, 24858522, 26983182, 27512264, 28570428, 30951297, 33144696, 35977576, 40474773, 41268396, 49717044, 53966364, 57140856, 58463561, 61902594, 80949546, 82536792, 92853891, 99434088, 107932728, 116927122, 121424319, 123805188, 161899092, 175390683, 185707782, 233854244, 242848638, 247610376, 323798184, 350781366, 371415564, 467708488, 485697276, 526172049, 701562732, 742831128, 971394552, 1052344098, 1403125464, 1578516147, 2104688196, 3157032294, 4209376392, 6314064588, 12628129176]

約数ペア:

[(1, 12628129176), (2, 6314064588), (3, 4209376392), (4, 3157032294), (6, 2104688196), (8, 1578516147), (9, 1403125464), (12, 1052344098), (13, 971394552), (17, 742831128), (18, 701562732), (24, 526172049), (26, 485697276), (27, 467708488), (34, 371415564), (36, 350781366), (39, 323798184), (51, 247610376), (52, 242848638), (54, 233854244), (68, 185707782), (72, 175390683), (78, 161899092), (102, 123805188), (104, 121424319), (108, 116927122), (117, 107932728), (127, 99434088), (136, 92853891), (153, 82536792), (156, 80949546), (204, 61902594), (216, 58463561), (221, 57140856), (234, 53966364), (254, 49717044), (306, 41268396), (312, 40474773), (351, 35977576), (381, 33144696), (408, 30951297), (442, 28570428), (459, 27512264), (468, 26983182), (508, 24858522), (612, 20634198), (663, 19046952), (702, 17988788), (762, 16572348), (884, 14285214), (918, 13756132), (936, 13491591), (1016, 12429261), (1143, 11048232), (1224, 10317099), (1326, 9523476), (1404, 8994394), (1524, 8286174), (1651, 7648776), (1768, 7142607), (1836, 6878066), (1989, 6348984), (2083, 6062472), (2159, 5849064), (2286, 5524116), (2652, 4761738), (2808, 4497197), (3048, 4143087), (3302, 3824388), (3429, 3682744), (3672, 3439033), (3978, 3174492), (4166, 3031236), (4318, 2924532), (4572, 2762058), (4953, 2549592), (5304, 2380869), (5967, 2116328), (6249, 2020824), (6477, 1949688), (6604, 1912194), (6858, 1841372), (7956, 1587246), (8332, 1515618), (8636, 1462266), (9144, 1381029), (9906, 1274796), (11934, 1058164), (12498, 1010412), (12954, 974844), (13208, 956097), (13716, 920686), (14859, 849864), (15912, 793623), (16664, 757809), (17272, 731133), (18747, 673608), (19431, 649896), (19812, 637398), (23868, 529082), (24996, 505206), (25908, 487422), (27079, 466344), (27432, 460343), (28067, 449928), (29718, 424932), (35411, 356616), (37494, 336804), (38862, 324948), (39624, 318699), (44577, 283288), (47736, 264541), (49992, 252603), (51816, 243711), (54158, 233172), (56134, 224964), (56241, 224536), (58293, 216632), (59436, 212466), (70822, 178308), (74988, 168402), (77724, 162474), (81237, 155448), (84201, 149976), (89154, 141644), (106233, 118872), (108316, 116586), (112268, 112482)]