16184428860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^2\times {\mathrm{607}}^1$

素因数の和:920

約数の個数: 144

約数和(自身を含む): 47707785216

約数和(自身を除く): 31523356356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 139, 230, 276, 278, 345, 417, 460, 556, 607, 690, 695, 834, 1214, 1380, 1390, 1668, 1821, 2085, 2428, 2780, 3035, 3197, 3642, 4170, 6070, 6394, 7284, 8340, 9105, 9591, 12140, 12788, 13961, 15985, 18210, 19182, 19321, 27922, 31970, 36420, 38364, 38642, 41883, 47955, 55844, 57963, 63940, 69805, 77284, 83766, 84373, 95910, 96605, 115926, 139610, 167532, 168746, 191820, 193210, 209415, 231852, 253119, 279220, 289815, 337492, 386420, 418830, 421865, 444383, 506238, 579630, 837660, 843730, 888766, 1012476, 1159260, 1265595, 1333149, 1687460, 1777532, 1940579, 2221915, 2531190, 2666298, 3881158, 4443830, 5062380, 5332596, 5821737, 6665745, 7762316, 8887660, 9702895, 11643474, 11727847, 13331490, 19405790, 23286948, 23455694, 26662980, 29108685, 35183541, 38811580, 46911388, 58217370, 58639235, 70367082, 116434740, 117278470, 140734164, 175917705, 234556940, 269740481, 351835410, 539480962, 703670820, 809221443, 1078961924, 1348702405, 1618442886, 2697404810, 3236885772, 4046107215, 5394809620, 8092214430, 16184428860]

約数ペア:

[(1, 16184428860), (2, 8092214430), (3, 5394809620), (4, 4046107215), (5, 3236885772), (6, 2697404810), (10, 1618442886), (12, 1348702405), (15, 1078961924), (20, 809221443), (23, 703670820), (30, 539480962), (46, 351835410), (60, 269740481), (69, 234556940), (92, 175917705), (115, 140734164), (138, 117278470), (139, 116434740), (230, 70367082), (276, 58639235), (278, 58217370), (345, 46911388), (417, 38811580), (460, 35183541), (556, 29108685), (607, 26662980), (690, 23455694), (695, 23286948), (834, 19405790), (1214, 13331490), (1380, 11727847), (1390, 11643474), (1668, 9702895), (1821, 8887660), (2085, 7762316), (2428, 6665745), (2780, 5821737), (3035, 5332596), (3197, 5062380), (3642, 4443830), (4170, 3881158), (6070, 2666298), (6394, 2531190), (7284, 2221915), (8340, 1940579), (9105, 1777532), (9591, 1687460), (12140, 1333149), (12788, 1265595), (13961, 1159260), (15985, 1012476), (18210, 888766), (19182, 843730), (19321, 837660), (27922, 579630), (31970, 506238), (36420, 444383), (38364, 421865), (38642, 418830), (41883, 386420), (47955, 337492), (55844, 289815), (57963, 279220), (63940, 253119), (69805, 231852), (77284, 209415), (83766, 193210), (84373, 191820), (95910, 168746), (96605, 167532), (115926, 139610)]