1217619312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{523}}^1$

素因数の和:608

約数の個数: 240

約数和(自身を含む): 3995244288

約数和(自身を除く): 2777624976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 41, 42, 48, 52, 56, 78, 82, 84, 91, 104, 112, 123, 156, 164, 168, 169, 182, 208, 246, 273, 287, 312, 328, 336, 338, 364, 492, 507, 523, 533, 546, 574, 624, 656, 676, 728, 861, 984, 1014, 1046, 1066, 1092, 1148, 1183, 1352, 1456, 1569, 1599, 1722, 1968, 2028, 2092, 2132, 2184, 2296, 2366, 2704, 3138, 3198, 3444, 3549, 3661, 3731, 4056, 4184, 4264, 4368, 4592, 4732, 6276, 6396, 6799, 6888, 6929, 7098, 7322, 7462, 8112, 8368, 8528, 9464, 10983, 11193, 12552, 12792, 13598, 13776, 13858, 14196, 14644, 14924, 18928, 20397, 20787, 21443, 21966, 22386, 25104, 25584, 27196, 27716, 28392, 29288, 29848, 40794, 41574, 42886, 43932, 44772, 47593, 48503, 54392, 55432, 56784, 58576, 59696, 64329, 81588, 83148, 85772, 87864, 88387, 89544, 95186, 97006, 108784, 110864, 128658, 142779, 145509, 150101, 163176, 166296, 171544, 175728, 176774, 179088, 190372, 194012, 257316, 265161, 278759, 285558, 291018, 300202, 326352, 332592, 343088, 353548, 380744, 388024, 450303, 514632, 530322, 557518, 571116, 582036, 600404, 618709, 707096, 761488, 776048, 836277, 900606, 1029264, 1060644, 1115036, 1142232, 1164072, 1200808, 1237418, 1414192, 1672554, 1801212, 1856127, 1951313, 2121288, 2230072, 2284464, 2328144, 2401616, 2474836, 3345108, 3602424, 3623867, 3712254, 3902626, 4242576, 4460144, 4949672, 5853939, 6690216, 7204848, 7247734, 7424508, 7805252, 9899344, 10871601, 11707878, 13380432, 14495468, 14849016, 15610504, 21743202, 23415756, 25367069, 28990936, 29698032, 31221008, 43486404, 46831512, 50734138, 57981872, 76101207, 86972808, 93663024, 101468276, 152202414, 173945616, 202936552, 304404828, 405873104, 608809656, 1217619312]

約数ペア:

[(1, 1217619312), (2, 608809656), (3, 405873104), (4, 304404828), (6, 202936552), (7, 173945616), (8, 152202414), (12, 101468276), (13, 93663024), (14, 86972808), (16, 76101207), (21, 57981872), (24, 50734138), (26, 46831512), (28, 43486404), (39, 31221008), (41, 29698032), (42, 28990936), (48, 25367069), (52, 23415756), (56, 21743202), (78, 15610504), (82, 14849016), (84, 14495468), (91, 13380432), (104, 11707878), (112, 10871601), (123, 9899344), (156, 7805252), (164, 7424508), (168, 7247734), (169, 7204848), (182, 6690216), (208, 5853939), (246, 4949672), (273, 4460144), (287, 4242576), (312, 3902626), (328, 3712254), (336, 3623867), (338, 3602424), (364, 3345108), (492, 2474836), (507, 2401616), (523, 2328144), (533, 2284464), (546, 2230072), (574, 2121288), (624, 1951313), (656, 1856127), (676, 1801212), (728, 1672554), (861, 1414192), (984, 1237418), (1014, 1200808), (1046, 1164072), (1066, 1142232), (1092, 1115036), (1148, 1060644), (1183, 1029264), (1352, 900606), (1456, 836277), (1569, 776048), (1599, 761488), (1722, 707096), (1968, 618709), (2028, 600404), (2092, 582036), (2132, 571116), (2184, 557518), (2296, 530322), (2366, 514632), (2704, 450303), (3138, 388024), (3198, 380744), (3444, 353548), (3549, 343088), (3661, 332592), (3731, 326352), (4056, 300202), (4184, 291018), (4264, 285558), (4368, 278759), (4592, 265161), (4732, 257316), (6276, 194012), (6396, 190372), (6799, 179088), (6888, 176774), (6929, 175728), (7098, 171544), (7322, 166296), (7462, 163176), (8112, 150101), (8368, 145509), (8528, 142779), (9464, 128658), (10983, 110864), (11193, 108784), (12552, 97006), (12792, 95186), (13598, 89544), (13776, 88387), (13858, 87864), (14196, 85772), (14644, 83148), (14924, 81588), (18928, 64329), (20397, 59696), (20787, 58576), (21443, 56784), (21966, 55432), (22386, 54392), (25104, 48503), (25584, 47593), (27196, 44772), (27716, 43932), (28392, 42886), (29288, 41574), (29848, 40794)]