127628820072

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{8191}}^1$

素因数の和:8429

約数の個数: 256

約数和(自身を含む): 396361728000

約数和(自身を除く): 268732907928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 156, 179, 186, 216, 234, 248, 279, 312, 351, 358, 372, 403, 468, 537, 558, 702, 716, 744, 806, 837, 936, 1074, 1116, 1209, 1404, 1432, 1611, 1612, 1674, 2148, 2232, 2327, 2418, 2808, 3222, 3224, 3348, 3627, 4296, 4654, 4833, 4836, 5549, 6444, 6696, 6981, 7254, 8191, 9308, 9666, 9672, 10881, 11098, 12888, 13962, 14508, 16382, 16647, 18616, 19332, 20943, 21762, 22196, 24573, 27924, 29016, 32764, 33294, 38664, 41886, 43524, 44392, 49146, 49941, 55848, 62829, 65528, 66588, 72137, 73719, 83772, 87048, 98292, 99882, 106483, 125658, 133176, 144274, 147438, 149823, 167544, 196584, 199764, 212966, 216411, 221157, 251316, 253921, 288548, 294876, 299646, 319449, 399528, 425932, 432822, 442314, 502632, 507842, 577096, 589752, 599292, 638898, 649233, 761763, 851864, 865644, 884628, 958347, 1015684, 1198584, 1277796, 1298466, 1466189, 1523526, 1731288, 1769256, 1916694, 1947699, 2031368, 2285289, 2555592, 2596932, 2875041, 2932378, 3047052, 3300973, 3833388, 3895398, 4398567, 4570578, 5193864, 5750082, 5864756, 6094104, 6601946, 6855867, 7666776, 7790796, 8797134, 9141156, 9902919, 11500164, 11729512, 13195701, 13203892, 13711734, 15581592, 17594268, 18282312, 19060457, 19805838, 23000328, 26391402, 26407784, 27423468, 29708757, 35188536, 38120914, 39587103, 39611676, 45451859, 52782804, 54846936, 57181371, 59417514, 76241828, 79174206, 79223352, 89126271, 90903718, 105565608, 114362742, 118835028, 136355577, 152483656, 158348412, 171544113, 178252542, 181807436, 228725484, 237670056, 272711154, 316696824, 343088226, 356505084, 363614872, 409066731, 457450968, 514632339, 545422308, 590874167, 686176452, 713010168, 818133462, 1029264678, 1090844616, 1181748334, 1227200193, 1372352904, 1636266924, 1772622501, 2058529356, 2363496668, 2454400386, 3272533848, 3545245002, 4117058712, 4726993336, 4908800772, 5317867503, 7090490004, 9817601544, 10635735006, 14180980008, 15953602509, 21271470012, 31907205018, 42542940024, 63814410036, 127628820072]

約数ペア:

[(1, 127628820072), (2, 63814410036), (3, 42542940024), (4, 31907205018), (6, 21271470012), (8, 15953602509), (9, 14180980008), (12, 10635735006), (13, 9817601544), (18, 7090490004), (24, 5317867503), (26, 4908800772), (27, 4726993336), (31, 4117058712), (36, 3545245002), (39, 3272533848), (52, 2454400386), (54, 2363496668), (62, 2058529356), (72, 1772622501), (78, 1636266924), (93, 1372352904), (104, 1227200193), (108, 1181748334), (117, 1090844616), (124, 1029264678), (156, 818133462), (179, 713010168), (186, 686176452), (216, 590874167), (234, 545422308), (248, 514632339), (279, 457450968), (312, 409066731), (351, 363614872), (358, 356505084), (372, 343088226), (403, 316696824), (468, 272711154), (537, 237670056), (558, 228725484), (702, 181807436), (716, 178252542), (744, 171544113), (806, 158348412), (837, 152483656), (936, 136355577), (1074, 118835028), (1116, 114362742), (1209, 105565608), (1404, 90903718), (1432, 89126271), (1611, 79223352), (1612, 79174206), (1674, 76241828), (2148, 59417514), (2232, 57181371), (2327, 54846936), (2418, 52782804), (2808, 45451859), (3222, 39611676), (3224, 39587103), (3348, 38120914), (3627, 35188536), (4296, 29708757), (4654, 27423468), (4833, 26407784), (4836, 26391402), (5549, 23000328), (6444, 19805838), (6696, 19060457), (6981, 18282312), (7254, 17594268), (8191, 15581592), (9308, 13711734), (9666, 13203892), (9672, 13195701), (10881, 11729512), (11098, 11500164), (12888, 9902919), (13962, 9141156), (14508, 8797134), (16382, 7790796), (16647, 7666776), (18616, 6855867), (19332, 6601946), (20943, 6094104), (21762, 5864756), (22196, 5750082), (24573, 5193864), (27924, 4570578), (29016, 4398567), (32764, 3895398), (33294, 3833388), (38664, 3300973), (41886, 3047052), (43524, 2932378), (44392, 2875041), (49146, 2596932), (49941, 2555592), (55848, 2285289), (62829, 2031368), (65528, 1947699), (66588, 1916694), (72137, 1769256), (73719, 1731288), (83772, 1523526), (87048, 1466189), (98292, 1298466), (99882, 1277796), (106483, 1198584), (125658, 1015684), (133176, 958347), (144274, 884628), (147438, 865644), (149823, 851864), (167544, 761763), (196584, 649233), (199764, 638898), (212966, 599292), (216411, 589752), (221157, 577096), (251316, 507842), (253921, 502632), (288548, 442314), (294876, 432822), (299646, 425932), (319449, 399528)]