71272905704

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2711}}^1$

素因数の和:2829

約数の個数: 256

約数和(自身を含む): 185891328000

約数和(自身を除く): 114618422296

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 49, 52, 56, 67, 77, 88, 91, 98, 104, 134, 143, 154, 182, 196, 268, 286, 308, 343, 364, 392, 469, 536, 539, 572, 616, 637, 686, 728, 737, 871, 938, 1001, 1078, 1144, 1274, 1372, 1474, 1742, 1876, 2002, 2156, 2548, 2711, 2744, 2948, 3283, 3484, 3752, 3773, 4004, 4312, 4459, 5096, 5159, 5422, 5896, 6097, 6566, 6968, 7007, 7546, 8008, 8918, 9581, 10318, 10844, 12194, 13132, 14014, 15092, 17836, 18977, 19162, 20636, 21688, 22981, 24388, 26264, 28028, 29821, 30184, 35243, 35672, 36113, 37954, 38324, 41272, 42679, 45962, 48776, 49049, 56056, 59642, 67067, 70486, 72226, 75908, 76648, 85358, 91924, 98098, 119284, 132839, 134134, 140972, 144452, 151816, 170716, 181637, 183848, 196196, 208747, 238568, 246701, 252791, 265678, 268268, 281944, 288904, 298753, 341432, 363274, 387673, 392392, 417494, 469469, 493402, 505582, 531356, 536536, 597506, 726548, 775346, 834988, 929873, 938938, 986804, 1011164, 1062712, 1195012, 1271459, 1453096, 1461229, 1550692, 1669976, 1726907, 1859746, 1877876, 1973608, 1998007, 2022328, 2361281, 2390024, 2542918, 2713711, 2922458, 3101384, 3286283, 3453814, 3719492, 3755752, 3996014, 4722562, 5085836, 5427422, 5844916, 6572566, 6907628, 7438984, 7992028, 8900213, 9445124, 10171672, 10228603, 10854844, 11689832, 12088349, 13145132, 13815256, 13986049, 15984056, 16528967, 17800426, 18890248, 18995977, 20457206, 21709688, 24176698, 25974091, 26290264, 27972098, 33057934, 35600852, 37991954, 40914412, 48353396, 51948182, 55944196, 62301491, 66115868, 71201704, 75983908, 81828824, 96706792, 97902343, 103896364, 111888392, 115702769, 124602982, 132231736, 132971839, 151967816, 181818637, 195804686, 207792728, 231405538, 249205964, 265943678, 363637274, 391609372, 462811076, 498411928, 531887356, 685316401, 727274548, 783218744, 809919383, 925622152, 1063774712, 1272730459, 1370632802, 1454549096, 1619838766, 2545460918, 2741265604, 3239677532, 5090921836, 5482531208, 6479355064, 8909113213, 10181843672, 17818226426, 35636452852, 71272905704]

約数ペア:

[(1, 71272905704), (2, 35636452852), (4, 17818226426), (7, 10181843672), (8, 8909113213), (11, 6479355064), (13, 5482531208), (14, 5090921836), (22, 3239677532), (26, 2741265604), (28, 2545460918), (44, 1619838766), (49, 1454549096), (52, 1370632802), (56, 1272730459), (67, 1063774712), (77, 925622152), (88, 809919383), (91, 783218744), (98, 727274548), (104, 685316401), (134, 531887356), (143, 498411928), (154, 462811076), (182, 391609372), (196, 363637274), (268, 265943678), (286, 249205964), (308, 231405538), (343, 207792728), (364, 195804686), (392, 181818637), (469, 151967816), (536, 132971839), (539, 132231736), (572, 124602982), (616, 115702769), (637, 111888392), (686, 103896364), (728, 97902343), (737, 96706792), (871, 81828824), (938, 75983908), (1001, 71201704), (1078, 66115868), (1144, 62301491), (1274, 55944196), (1372, 51948182), (1474, 48353396), (1742, 40914412), (1876, 37991954), (2002, 35600852), (2156, 33057934), (2548, 27972098), (2711, 26290264), (2744, 25974091), (2948, 24176698), (3283, 21709688), (3484, 20457206), (3752, 18995977), (3773, 18890248), (4004, 17800426), (4312, 16528967), (4459, 15984056), (5096, 13986049), (5159, 13815256), (5422, 13145132), (5896, 12088349), (6097, 11689832), (6566, 10854844), (6968, 10228603), (7007, 10171672), (7546, 9445124), (8008, 8900213), (8918, 7992028), (9581, 7438984), (10318, 6907628), (10844, 6572566), (12194, 5844916), (13132, 5427422), (14014, 5085836), (15092, 4722562), (17836, 3996014), (18977, 3755752), (19162, 3719492), (20636, 3453814), (21688, 3286283), (22981, 3101384), (24388, 2922458), (26264, 2713711), (28028, 2542918), (29821, 2390024), (30184, 2361281), (35243, 2022328), (35672, 1998007), (36113, 1973608), (37954, 1877876), (38324, 1859746), (41272, 1726907), (42679, 1669976), (45962, 1550692), (48776, 1461229), (49049, 1453096), (56056, 1271459), (59642, 1195012), (67067, 1062712), (70486, 1011164), (72226, 986804), (75908, 938938), (76648, 929873), (85358, 834988), (91924, 775346), (98098, 726548), (119284, 597506), (132839, 536536), (134134, 531356), (140972, 505582), (144452, 493402), (151816, 469469), (170716, 417494), (181637, 392392), (183848, 387673), (196196, 363274), (208747, 341432), (238568, 298753), (246701, 288904), (252791, 281944), (265678, 268268)]