27833083520

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{9173}}^1$

素因数の和:9634

約数の個数: 128

約数和(自身を含む): 72763764480

約数和(自身を除く): 44930680960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 431, 440, 640, 704, 862, 880, 1408, 1724, 1760, 2155, 3448, 3520, 4310, 4741, 6896, 7040, 8620, 9173, 9482, 13792, 17240, 18346, 18964, 23705, 27584, 34480, 36692, 37928, 45865, 47410, 55168, 68960, 73384, 75856, 91730, 94820, 100903, 137920, 146768, 151712, 183460, 189640, 201806, 275840, 293536, 303424, 366920, 379280, 403612, 504515, 587072, 606848, 733840, 758560, 807224, 1009030, 1174144, 1467680, 1517120, 1614448, 2018060, 2935360, 3034240, 3228896, 3953563, 4036120, 5870720, 6457792, 7907126, 8072240, 12915584, 15814252, 16144480, 19767815, 31628504, 32288960, 39535630, 43489193, 63257008, 64577920, 79071260, 86978386, 126514016, 158142520, 173956772, 217445965, 253028032, 316285040, 347913544, 434891930, 506056064, 632570080, 695827088, 869783860, 1265140160, 1391654176, 1739567720, 2530280320, 2783308352, 3479135440, 5566616704, 6958270880, 13916541760, 27833083520]

約数ペア:

[(1, 27833083520), (2, 13916541760), (4, 6958270880), (5, 5566616704), (8, 3479135440), (10, 2783308352), (11, 2530280320), (16, 1739567720), (20, 1391654176), (22, 1265140160), (32, 869783860), (40, 695827088), (44, 632570080), (55, 506056064), (64, 434891930), (80, 347913544), (88, 316285040), (110, 253028032), (128, 217445965), (160, 173956772), (176, 158142520), (220, 126514016), (320, 86978386), (352, 79071260), (431, 64577920), (440, 63257008), (640, 43489193), (704, 39535630), (862, 32288960), (880, 31628504), (1408, 19767815), (1724, 16144480), (1760, 15814252), (2155, 12915584), (3448, 8072240), (3520, 7907126), (4310, 6457792), (4741, 5870720), (6896, 4036120), (7040, 3953563), (8620, 3228896), (9173, 3034240), (9482, 2935360), (13792, 2018060), (17240, 1614448), (18346, 1517120), (18964, 1467680), (23705, 1174144), (27584, 1009030), (34480, 807224), (36692, 758560), (37928, 733840), (45865, 606848), (47410, 587072), (55168, 504515), (68960, 403612), (73384, 379280), (75856, 366920), (91730, 303424), (94820, 293536), (100903, 275840), (137920, 201806), (146768, 189640), (151712, 183460)]