676633356

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{37}}^1\times {\mathrm{1481}}^1$

素因数の和:1549

約数の個数: 144

約数和(自身を含む): 2049902400

約数和(自身を除く): 1373269044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 49, 63, 74, 84, 98, 111, 126, 147, 148, 196, 222, 252, 259, 294, 333, 343, 441, 444, 518, 588, 666, 686, 777, 882, 1029, 1036, 1332, 1372, 1481, 1554, 1764, 1813, 2058, 2331, 2962, 3087, 3108, 3626, 4116, 4443, 4662, 5439, 5924, 6174, 7252, 8886, 9324, 10367, 10878, 12348, 12691, 13329, 16317, 17772, 20734, 21756, 25382, 26658, 31101, 32634, 38073, 41468, 50764, 53316, 54797, 62202, 65268, 72569, 76146, 93303, 109594, 114219, 124404, 145138, 152292, 164391, 186606, 217707, 219188, 228438, 290276, 328782, 373212, 383579, 435414, 456876, 493173, 507983, 653121, 657564, 767158, 870828, 986346, 1015966, 1150737, 1306242, 1523949, 1534316, 1972692, 2031932, 2301474, 2612484, 2685053, 3047898, 3452211, 4571847, 4602948, 5370106, 6095796, 6904422, 8055159, 9143694, 10740212, 13808844, 16110318, 18287388, 18795371, 24165477, 32220636, 37590742, 48330954, 56386113, 75181484, 96661908, 112772226, 169158339, 225544452, 338316678, 676633356]

約数ペア:

[(1, 676633356), (2, 338316678), (3, 225544452), (4, 169158339), (6, 112772226), (7, 96661908), (9, 75181484), (12, 56386113), (14, 48330954), (18, 37590742), (21, 32220636), (28, 24165477), (36, 18795371), (37, 18287388), (42, 16110318), (49, 13808844), (63, 10740212), (74, 9143694), (84, 8055159), (98, 6904422), (111, 6095796), (126, 5370106), (147, 4602948), (148, 4571847), (196, 3452211), (222, 3047898), (252, 2685053), (259, 2612484), (294, 2301474), (333, 2031932), (343, 1972692), (441, 1534316), (444, 1523949), (518, 1306242), (588, 1150737), (666, 1015966), (686, 986346), (777, 870828), (882, 767158), (1029, 657564), (1036, 653121), (1332, 507983), (1372, 493173), (1481, 456876), (1554, 435414), (1764, 383579), (1813, 373212), (2058, 328782), (2331, 290276), (2962, 228438), (3087, 219188), (3108, 217707), (3626, 186606), (4116, 164391), (4443, 152292), (4662, 145138), (5439, 124404), (5924, 114219), (6174, 109594), (7252, 93303), (8886, 76146), (9324, 72569), (10367, 65268), (10878, 62202), (12348, 54797), (12691, 53316), (13329, 50764), (16317, 41468), (17772, 38073), (20734, 32634), (21756, 31101), (25382, 26658)]