427747491036

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1637}}^1\times {\mathrm{4391}}^1$

素因数の和:6089

約数の個数: 192

約数和(自身を含む): 1208608128000

約数和(自身を除く): 780860636964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 29, 36, 38, 54, 57, 58, 76, 87, 108, 114, 116, 171, 174, 228, 261, 342, 348, 513, 522, 551, 684, 783, 1026, 1044, 1102, 1566, 1637, 1653, 2052, 2204, 3132, 3274, 3306, 4391, 4911, 4959, 6548, 6612, 8782, 9822, 9918, 13173, 14733, 14877, 17564, 19644, 19836, 26346, 29466, 29754, 31103, 39519, 44199, 47473, 52692, 58932, 59508, 62206, 79038, 83429, 88398, 93309, 94946, 118557, 124412, 127339, 142419, 158076, 166858, 176796, 186618, 189892, 237114, 250287, 254678, 279927, 284838, 333716, 373236, 382017, 427257, 474228, 500574, 509356, 559854, 569676, 750861, 764034, 839781, 854514, 901987, 1001148, 1119708, 1146051, 1281771, 1501722, 1528068, 1679562, 1709028, 1803974, 2252583, 2292102, 2419441, 2563542, 2705961, 3003444, 3359124, 3438153, 3607948, 4505166, 4584204, 4838882, 5127084, 5411922, 6876306, 7188067, 7258323, 8117883, 9010332, 9677764, 10823844, 13752612, 14376134, 14516646, 16235766, 21564201, 21774969, 24353649, 28752268, 29033292, 32471532, 43128402, 43549938, 48707298, 64692603, 65324907, 86256804, 87099876, 97414596, 129385206, 130649814, 136573273, 194077809, 208453943, 258770412, 261299628, 273146546, 388155618, 409719819, 416907886, 546293092, 625361829, 776311236, 819439638, 833815772, 1229159457, 1250723658, 1638879276, 1876085487, 2458318914, 2501447316, 3687478371, 3752170974, 3960624917, 4916637828, 5628256461, 7374956742, 7504341948, 7921249834, 11256512922, 11881874751, 14749913484, 15842499668, 22513025844, 23763749502, 35645624253, 47527499004, 71291248506, 106936872759, 142582497012, 213873745518, 427747491036]

約数ペア:

[(1, 427747491036), (2, 213873745518), (3, 142582497012), (4, 106936872759), (6, 71291248506), (9, 47527499004), (12, 35645624253), (18, 23763749502), (19, 22513025844), (27, 15842499668), (29, 14749913484), (36, 11881874751), (38, 11256512922), (54, 7921249834), (57, 7504341948), (58, 7374956742), (76, 5628256461), (87, 4916637828), (108, 3960624917), (114, 3752170974), (116, 3687478371), (171, 2501447316), (174, 2458318914), (228, 1876085487), (261, 1638879276), (342, 1250723658), (348, 1229159457), (513, 833815772), (522, 819439638), (551, 776311236), (684, 625361829), (783, 546293092), (1026, 416907886), (1044, 409719819), (1102, 388155618), (1566, 273146546), (1637, 261299628), (1653, 258770412), (2052, 208453943), (2204, 194077809), (3132, 136573273), (3274, 130649814), (3306, 129385206), (4391, 97414596), (4911, 87099876), (4959, 86256804), (6548, 65324907), (6612, 64692603), (8782, 48707298), (9822, 43549938), (9918, 43128402), (13173, 32471532), (14733, 29033292), (14877, 28752268), (17564, 24353649), (19644, 21774969), (19836, 21564201), (26346, 16235766), (29466, 14516646), (29754, 14376134), (31103, 13752612), (39519, 10823844), (44199, 9677764), (47473, 9010332), (52692, 8117883), (58932, 7258323), (59508, 7188067), (62206, 6876306), (79038, 5411922), (83429, 5127084), (88398, 4838882), (93309, 4584204), (94946, 4505166), (118557, 3607948), (124412, 3438153), (127339, 3359124), (142419, 3003444), (158076, 2705961), (166858, 2563542), (176796, 2419441), (186618, 2292102), (189892, 2252583), (237114, 1803974), (250287, 1709028), (254678, 1679562), (279927, 1528068), (284838, 1501722), (333716, 1281771), (373236, 1146051), (382017, 1119708), (427257, 1001148), (474228, 901987), (500574, 854514), (509356, 839781), (559854, 764034), (569676, 750861)]