20137352652

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{6733}}^1$

素因数の和:6950

約数の個数: 144

約数和(自身を含む): 56210368032

約数和(自身を除く): 36073015380

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 181, 204, 243, 306, 324, 362, 459, 486, 543, 612, 724, 918, 972, 1086, 1377, 1629, 1836, 2172, 2754, 3077, 3258, 4131, 4887, 5508, 6154, 6516, 6733, 8262, 9231, 9774, 12308, 13466, 14661, 16524, 18462, 19548, 20199, 26932, 27693, 29322, 36924, 40398, 43983, 55386, 58644, 60597, 80796, 83079, 87966, 110772, 114461, 121194, 166158, 175932, 181791, 228922, 242388, 249237, 332316, 343383, 363582, 457844, 498474, 545373, 686766, 727164, 747711, 996948, 1030149, 1090746, 1218673, 1373532, 1495422, 1636119, 2060298, 2181492, 2437346, 2990844, 3090447, 3272238, 3656019, 4120596, 4874692, 6180894, 6544476, 7312038, 9271341, 10968057, 12361788, 14624076, 18542682, 20717441, 21936114, 27814023, 32904171, 37085364, 41434882, 43872228, 55628046, 62152323, 65808342, 82869764, 98712513, 111256092, 124304646, 131616684, 186456969, 197425026, 248609292, 296137539, 372913938, 394850052, 559370907, 592275078, 745827876, 1118741814, 1184550156, 1678112721, 2237483628, 3356225442, 5034338163, 6712450884, 10068676326, 20137352652]

約数ペア:

[(1, 20137352652), (2, 10068676326), (3, 6712450884), (4, 5034338163), (6, 3356225442), (9, 2237483628), (12, 1678112721), (17, 1184550156), (18, 1118741814), (27, 745827876), (34, 592275078), (36, 559370907), (51, 394850052), (54, 372913938), (68, 296137539), (81, 248609292), (102, 197425026), (108, 186456969), (153, 131616684), (162, 124304646), (181, 111256092), (204, 98712513), (243, 82869764), (306, 65808342), (324, 62152323), (362, 55628046), (459, 43872228), (486, 41434882), (543, 37085364), (612, 32904171), (724, 27814023), (918, 21936114), (972, 20717441), (1086, 18542682), (1377, 14624076), (1629, 12361788), (1836, 10968057), (2172, 9271341), (2754, 7312038), (3077, 6544476), (3258, 6180894), (4131, 4874692), (4887, 4120596), (5508, 3656019), (6154, 3272238), (6516, 3090447), (6733, 2990844), (8262, 2437346), (9231, 2181492), (9774, 2060298), (12308, 1636119), (13466, 1495422), (14661, 1373532), (16524, 1218673), (18462, 1090746), (19548, 1030149), (20199, 996948), (26932, 747711), (27693, 727164), (29322, 686766), (36924, 545373), (40398, 498474), (43983, 457844), (55386, 363582), (58644, 343383), (60597, 332316), (80796, 249237), (83079, 242388), (87966, 228922), (110772, 181791), (114461, 175932), (121194, 166158)]